Date: (Wed) Jun 01, 2016

Introduction:

Data: Source: Training: “https://inclass.kaggle.com/c/can-we-predict-voting-outcomes/download/train2016.csv
New: “https://inclass.kaggle.com/c/can-we-predict-voting-outcomes/download/test2016.csv
Time period:

Synopsis:

Based on analysis utilizing <> techniques, :

Summary of key steps & error improvement stats:

Prediction Accuracy Enhancement Options:

  • transform.data chunk:
    • derive features from multiple features
  • manage.missing.data chunk:
    • Not fill missing vars
    • Fill missing numerics with a different algorithm
    • Fill missing chars with data based on clusters

[](.png)

Potential next steps include:

  • Organization:
    • Categorize by chunk
    • Priority criteria:
      1. Ease of change
      2. Impacts report
      3. Cleans innards
      4. Bug report
  • all chunks:
    • at chunk-end rm(!glb_)
  • manage.missing.data chunk:
    • cleaner way to manage re-splitting of training vs. new entity
  • extract.features chunk:
    • Add n-grams for glbFeatsText
      • “RTextTools”, “tau”, “RWeka”, and “textcat” packages
  • fit.models chunk:
    • Classification: Plot AUC Curves for all models & highlight glbMdlSel
    • Prediction accuracy scatter graph:
    • Add tiles (raw vs. PCA)
    • Use shiny for drop-down of “important” features
    • Use plot.ly for interactive plots ?

    • Change .fit suffix of model metrics to .mdl if it’s data independent (e.g. AIC, Adj.R.Squared - is it truly data independent ?, etc.)
    • create a custom model for rpart that has minbucket as a tuning parameter
    • varImp for randomForest crashes in caret version:6.0.41 -> submit bug report

  • Probability handling for multinomials vs. desired binomial outcome
  • ROCR currently supports only evaluation of binary classification tasks (version 1.0.7)
  • extensions toward multiclass classification are scheduled for the next release

  • fit.all.training chunk:
    • myplot_prediction_classification: displays ‘x’ instead of ‘+’ when there are no prediction errors
  • Compare glb_sel_mdl vs. glb_fin_mdl:
    • varImp
    • Prediction differences (shd be minimal ?)
  • Move glb_analytics_diag_plots to mydsutils.R: (+) Easier to debug (-) Too many glb vars used
  • Add print(ggplot.petrinet(glb_analytics_pn) + coord_flip()) at the end of every major chunk
  • Parameterize glb_analytics_pn
  • Move glb_impute_missing_data to mydsutils.R: (-) Too many glb vars used; glb_<>_df reassigned
  • Do non-glm methods handle interaction terms ?
  • f-score computation for classifiers should be summation across outcomes (not just the desired one ?)
  • Add accuracy computation to glb_dmy_mdl in predict.data.new chunk
  • Why does splitting fit.data.training.all chunk into separate chunks add an overhead of ~30 secs ? It’s not rbind b/c other chunks have lower elapsed time. Is it the number of plots ?
  • Incorporate code chunks in print_sessionInfo
  • Test against
    • projects in github.com/bdanalytics
    • lectures in jhu-datascience track

Analysis:

rm(list = ls())
set.seed(12345)
options(stringsAsFactors = FALSE)
source("~/Dropbox/datascience/R/mycaret.R")
source("~/Dropbox/datascience/R/mydsutils.R")
## Loading required package: caret
## Loading required package: lattice
## Loading required package: ggplot2
source("~/Dropbox/datascience/R/mypetrinet.R")
source("~/Dropbox/datascience/R/myplclust.R")
source("~/Dropbox/datascience/R/myplot.R")
source("~/Dropbox/datascience/R/myscript.R")
source("~/Dropbox/datascience/R/mytm.R")
# Gather all package requirements here
suppressPackageStartupMessages(require(doMC))
glbCores <- 6 # of cores on machine - 2
registerDoMC(glbCores) 

suppressPackageStartupMessages(require(caret))
require(plyr)
## Loading required package: plyr
require(dplyr)
## Loading required package: dplyr
## 
## Attaching package: 'dplyr'
## The following objects are masked from 'package:plyr':
## 
##     arrange, count, desc, failwith, id, mutate, rename, summarise,
##     summarize
## The following objects are masked from 'package:stats':
## 
##     filter, lag
## The following objects are masked from 'package:base':
## 
##     intersect, setdiff, setequal, union
require(knitr)
## Loading required package: knitr
require(stringr)
## Loading required package: stringr
#source("dbgcaret.R")
#packageVersion("snow")
#require(sos); findFn("cosine", maxPages=2, sortby="MaxScore")

# Analysis control global variables
# Inputs
#   url/name = "<PathPointer>"; if url specifies a zip file, name = "<filename>"; 
#               or named collection of <PathPointer>s
#   sep = choose from c(NULL, "\t")
glbObsTrnFile <- list(url = "https://inclass.kaggle.com/c/can-we-predict-voting-outcomes/download/train2016.csv"
    # or list(url = c(NULL, <.inp1> = "<path1>", <.inp2> = "<path2>"))
    #, splitSpecs = list(method = "copy" # default when glbObsNewFile is NULL
    #                       select from c("copy", NULL ???, "condition", "sample", )
    #                      ,nRatio = 0.3 # > 0 && < 1 if method == "sample" 
    #                      ,seed = 123 # any integer or glbObsTrnPartitionSeed if method == "sample" 
    #                      ,condition = # or 'is.na(<var>)'; '<var> <condition_operator> <value>'    
    #                      )
    )                   
 
glbObsNewFile <- list(url = "https://inclass.kaggle.com/c/can-we-predict-voting-outcomes/download/test2016.csv") 

glbObsDropCondition <- NULL # : default
#   enclose in single-quotes b/c condition might include double qoutes
#       use | & ; NOT || &&    
#   '<condition>' 
    # 'grepl("^First Draft Video:", glbObsAll$Headline)'
    # 'is.na(glbObsAll[, glb_rsp_var_raw])'
    # '(is.na(glbObsAll[, glb_rsp_var_raw]) & grepl("Train", glbObsAll[, glbFeatsId]))'
    # 'is.na(strptime(glbObsAll[, "Date"], glbFeatsDateTime[["Date"]]["format"], tz = glbFeatsDateTime[["Date"]]["timezone"]))'
#nrow(do.call("subset",list(glbObsAll, parse(text=paste0("!(", glbObsDropCondition, ")")))))
    
glb_obs_repartition_train_condition <- NULL # : default
#    "<condition>" 

glb_max_fitobs <- NULL # or any integer
glbObsTrnPartitionSeed <- 123 # or any integer
                         
glb_is_regression <- FALSE; glb_is_classification <- !glb_is_regression; 
    glb_is_binomial <- TRUE # or TRUE or FALSE

glb_rsp_var_raw <- "Party"

# for classification, the response variable has to be a factor
glb_rsp_var <- "Party.fctr"

# if the response factor is based on numbers/logicals e.g (0/1 OR TRUE/FALSE vs. "A"/"B"), 
#   or contains spaces (e.g. "Not in Labor Force")
#   caret predict(..., type="prob") crashes
glb_map_rsp_raw_to_var <- #NULL 
function(raw) {
#     return(raw ^ 0.5)
#     return(log(raw))
#     return(log(1 + raw))
#     return(log10(raw)) 
#     return(exp(-raw / 2))
#     
# chk ref value against frequencies vs. alpha sort order
    ret_vals <- rep_len(NA, length(raw)); ret_vals[!is.na(raw)] <- ifelse(raw[!is.na(raw)] == "Republican", "R", "D"); return(relevel(as.factor(ret_vals), ref = "D")) 
    
#     as.factor(paste0("B", raw))
#     as.factor(gsub(" ", "\\.", raw))
    }

#if glb_rsp_var_raw is numeric:
#print(summary(glbObsAll[, glb_rsp_var_raw]))
#glb_map_rsp_raw_to_var(tst <- c(NA, as.numeric(summary(glbObsAll[, glb_rsp_var_raw])))) 

#if glb_rsp_var_raw is character:
#print(table(glbObsAll[, glb_rsp_var_raw], useNA = "ifany"))
# print(table(glb_map_rsp_raw_to_var(tst <- glbObsAll[, glb_rsp_var_raw]), useNA = "ifany"))

glb_map_rsp_var_to_raw <- #NULL 
function(var) {
#     return(var ^ 2.0)
#     return(exp(var))
#     return(10 ^ var) 
#     return(-log(var) * 2)
#     as.numeric(var)
#     levels(var)[as.numeric(var)]
    sapply(levels(var)[as.numeric(var)], function(elm) 
        if (is.na(elm)) return(elm) else
        if (elm == 'R') return("Republican") else
        if (elm == 'D') return("Democrat") else
        stop("glb_map_rsp_var_to_raw: unexpected value: ", elm)
        )  
#     gsub("\\.", " ", levels(var)[as.numeric(var)])
#     c("<=50K", " >50K")[as.numeric(var)]
#     c(FALSE, TRUE)[as.numeric(var)]
}
# print(table(glb_map_rsp_var_to_raw(glb_map_rsp_raw_to_var(tst)), useNA = "ifany"))

if ((glb_rsp_var != glb_rsp_var_raw) && is.null(glb_map_rsp_raw_to_var))
    stop("glb_map_rsp_raw_to_var function expected")

# List info gathered for various columns
# <col_name>:   <description>; <notes>
# USER_ID - an anonymous id unique to a given user
# YOB - the year of birth of the user
# Gender - the gender of the user, either Male or Female
# Income - the household income of the user. Either not provided, or one of "under $25,000", "$25,001 - $50,000", "$50,000 - $74,999", "$75,000 - $100,000", "$100,001 - $150,000", or "over $150,000".
# HouseholdStatus - the household status of the user. Either not provided, or one of "Domestic Partners (no kids)", "Domestic Partners (w/kids)", "Married (no kids)", "Married (w/kids)", "Single (no kids)", or "Single (w/kids)".
# EducationalLevel - the education level of the user. Either not provided, or one of "Current K-12", "High School Diploma", "Current Undergraduate", "Associate's Degree", "Bachelor's Degree", "Master's Degree", or "Doctoral Degree".
# Party - the political party for whom the user intends to vote for. Either "Democrat" or "Republican
# Q124742, Q124122, . . . , Q96024 - 101 different questions that the users were asked on Show of Hands. If the user didn't answer the question, there is a blank. For information about the question text and possible answers, see the file Questions.pdf.

# currently does not handle more than 1 column; consider concatenating multiple columns
# If glbFeatsId == NULL, ".rownames <- as.numeric(row.names())" is the default
glbFeatsId <- "USER_ID" # choose from c(NULL : default, "<id_feat>") 
# glbFeatsCategory <- "Hhold.fctr" # choose from c(NULL : default, "<category_feat>")
glbFeatsCategory <- "Q109244.fctr" # choose from c(NULL : default, "<category_feat>") -> OOB performed worse than "Hhold.fctr"

# User-specified exclusions
glbFeatsExclude <- c(NULL
#   Feats that shd be excluded due to known causation by prediction variable
# , "<feat1", "<feat2>"
#   Feats that are factors with unique values (as % of nObs) > 49 (empirically derived)
#   Feats that are linear combinations (alias in glm)
#   Feature-engineering phase -> start by excluding all features except id & category & 
#       work each one in
    , "USER_ID", "YOB", "Gender", "Income", "HouseholdStatus", "EducationLevel" 
    ,"Q124742","Q124122" 
    ,"Q123621","Q123464"
    ,"Q122771","Q122770","Q122769","Q122120"
    ,"Q121700","Q121699","Q121011"
    ,"Q120978","Q120650","Q120472","Q120379","Q120194","Q120014","Q120012" 
    ,"Q119851","Q119650","Q119334"
    ,"Q118892","Q118237","Q118233","Q118232","Q118117"
    ,"Q117193","Q117186"
    ,"Q116797","Q116881","Q116953","Q116601","Q116441","Q116448","Q116197"
    ,"Q115602","Q115777","Q115610","Q115611","Q115899","Q115390","Q115195"
    ,"Q114961","Q114748","Q114517","Q114386","Q114152"
    ,"Q113992","Q113583","Q113584","Q113181"
    ,"Q112478","Q112512","Q112270"
    ,"Q111848","Q111580","Q111220"
    ,"Q110740"
    ,"Q109367","Q109244"
    ,"Q108950","Q108855","Q108617","Q108856","Q108754","Q108342","Q108343"
    ,"Q107869","Q107491"
    ,"Q106993","Q106997","Q106272","Q106388","Q106389","Q106042"
    ,"Q105840","Q105655"
    ,"Q104996"
    ,"Q103293"
    ,"Q102906","Q102674","Q102687","Q102289","Q102089"
    ,"Q101162","Q101163","Q101596"
    ,"Q100689","Q100680","Q100562","Q100010"
    ,"Q99982"
    ,"Q99716"
    ,"Q99581"
    ,"Q99480"
    ,"Q98869"
    ,"Q98578"
    ,"Q98197"
    ,"Q98059","Q98078"
    ,"Q96024" # Done
    ,".pos") 
if (glb_rsp_var_raw != glb_rsp_var)
    glbFeatsExclude <- union(glbFeatsExclude, glb_rsp_var_raw)                    

glbFeatsInteractionOnly <- list()
#glbFeatsInteractionOnly[["<child_feat>"]] <- "<parent_feat>"
glbFeatsInteractionOnly[["YOB.Age.dff"]] <- "YOB.Age.fctr"

glbFeatsDrop <- c(NULL
                # , "<feat1>", "<feat2>"
                )

glb_map_vars <- NULL # or c("<var1>", "<var2>")
glb_map_urls <- list();
# glb_map_urls[["<var1>"]] <- "<var1.url>"

# Derived features; Use this mechanism to cleanse data ??? Cons: Data duplication ???
glbFeatsDerive <- list();

# glbFeatsDerive[["<feat.my.sfx>"]] <- list(
#     mapfn = function(<arg1>, <arg2>) { return(function(<arg1>, <arg2>)) } 
#   , args = c("<arg1>", "<arg2>"))
#myprint_df(data.frame(ImageId = mapfn(glbObsAll$.src, glbObsAll$.pos)))
#data.frame(ImageId = mapfn(glbObsAll$.src, glbObsAll$.pos))[7045:7055, ]

    # character
#     mapfn = function(Education) { raw <- Education; raw[is.na(raw)] <- "NA.my"; return(as.factor(raw)) } 
#     mapfn = function(Week) { return(substr(Week, 1, 10)) }
#     mapfn = function(Name) { return(sapply(Name, function(thsName) 
#                                             str_sub(unlist(str_split(thsName, ","))[1], 1, 1))) } 

#     mapfn = function(descriptor) { return(plyr::revalue(descriptor, c(
#         "ABANDONED BUILDING"  = "OTHER",
#         "**"                  = "**"
#                                           ))) }

#     mapfn = function(description) { mod_raw <- description;
    # This is here because it does not work if it's in txt_map_filename
#         mod_raw <- gsub(paste0(c("\n", "\211", "\235", "\317", "\333"), collapse = "|"), " ", mod_raw)
    # Don't parse for "." because of ".com"; use customized gsub for that text
#         mod_raw <- gsub("(\\w)(!|\\*|,|-|/)(\\w)", "\\1\\2 \\3", mod_raw);
    # Some state acrnoyms need context for separation e.g. 
    #   LA/L.A. could either be "Louisiana" or "LosAngeles"
        # modRaw <- gsub("\\bL\\.A\\.( |,|')", "LosAngeles\\1", modRaw);
    #   OK/O.K. could either be "Oklahoma" or "Okay"
#         modRaw <- gsub("\\bACA OK\\b", "ACA OKay", modRaw); 
#         modRaw <- gsub("\\bNow O\\.K\\.\\b", "Now OKay", modRaw);        
    #   PR/P.R. could either be "PuertoRico" or "Public Relations"        
        # modRaw <- gsub("\\bP\\.R\\. Campaign", "PublicRelations Campaign", modRaw);        
    #   VA/V.A. could either be "Virginia" or "VeteransAdministration"        
        # modRaw <- gsub("\\bthe V\\.A\\.\\:", "the VeteranAffairs:", modRaw);
    #   
    # Custom mods

#         return(mod_raw) }

    # numeric
# Create feature based on record position/id in data   
glbFeatsDerive[[".pos"]] <- list(
    mapfn = function(raw1) { return(1:length(raw1)) }
    , args = c(".rnorm"))
# glbFeatsDerive[[".pos.y"]] <- list(
#     mapfn = function(raw1) { return(1:length(raw1)) }       
#     , args = c(".rnorm"))    

# Add logs of numerics that are not distributed normally
#   Derive & keep multiple transformations of the same feature, if normality is hard to achieve with just one transformation
#   Right skew: logp1; sqrt; ^ 1/3; logp1(logp1); log10; exp(-<feat>/constant)
# glbFeatsDerive[["WordCount.log1p"]] <- list(
#     mapfn = function(WordCount) { return(log1p(WordCount)) } 
#   , args = c("WordCount"))
# glbFeatsDerive[["WordCount.root2"]] <- list(
#     mapfn = function(WordCount) { return(WordCount ^ (1/2)) } 
#   , args = c("WordCount"))
# glbFeatsDerive[["WordCount.nexp"]] <- list(
#     mapfn = function(WordCount) { return(exp(-WordCount)) } 
#   , args = c("WordCount"))
#print(summary(glbObsAll$WordCount))
#print(summary(mapfn(glbObsAll$WordCount)))
    
# If imputation shd be skipped for this feature
# glbFeatsDerive[["District.fctr"]] <- list(
#     mapfn = function(District) {
#         raw <- District;
#         ret_vals <- rep_len("NA", length(raw)); 
#         ret_vals[!is.na(raw)] <- sapply(raw[!is.na(raw)], function(elm) 
#                                         ifelse(elm < 10, "1-9", 
#                                         ifelse(elm < 20, "10-19", "20+")));
#         return(relevel(as.factor(ret_vals), ref = "NA"))
#     }       
#     , args = c("District"))    

# YOB options:
# 1. Missing data:
# 1.1   0 -> Does not improve baseline
# 1.2   Cut factors & "NA" is a level
# 2. Data corrections: < 1928 & > 2000
# 3. Scale YOB
# 4. Add Age
# YOB.Age.fctr needs to be synced with YOB.Age.dff; Create a separate sub-function ???
glbFeatsDerive[["YOB.Age.fctr"]] <- list(
    mapfn = function(raw1) {
        raw <- 2016 - raw1 
        # raw[!is.na(raw) & raw >= 2010] <- NA
        raw[!is.na(raw) & (raw <= 15)] <- NA
        raw[!is.na(raw) & (raw >= 90)] <- NA        
        retVal <- rep_len("NA", length(raw))
        # breaks = c(1879, seq(1949, 1989, 10), 2049)
        # cutVal <- cut(raw[!is.na(raw)], breaks = breaks, 
        #               labels = as.character(breaks + 1)[1:(length(breaks) - 1)])
        cutVal <- cut(raw[!is.na(raw)], breaks = c(15, 20, 25, 30, 35, 40, 50, 65, 90))
        retVal[!is.na(raw)] <- levels(cutVal)[cutVal]
        return(factor(retVal, levels = c("NA"
                ,"(15,20]","(20,25]","(25,30]","(30,35]","(35,40]","(40,50]","(50,65]","(65,90]"),
                        ordered = TRUE))
    }
    , args = c("YOB"))

# YOB.Age.fctr needs to be synced with YOB.Age.dff; Create a separate sub-function ???
glbFeatsDerive[["YOB.Age.dff"]] <- list(
    mapfn = function(raw1) {
        raw <- 2016 - raw1 
        raw[!is.na(raw) & (raw <= 15)] <- NA
        raw[!is.na(raw) & (raw >= 90)] <- NA        
        breaks <- c(15, 20, 25, 30, 35, 40, 50, 65, 90)

        # retVal <- rep_len(0, length(raw))
        stopifnot(sum(!is.na(raw) && (raw <= 15)) == 0)
        stopifnot(sum(!is.na(raw) && (raw >= 90)) == 0) 
        # msk <- !is.na(raw) && (raw > 15) && (raw <= 20); if (sum(msk > 0)) retVal[msk] <- raw[msk] - 15
        # msk <- !is.na(raw) && (raw > 20) && (raw <= 25); if (sum(msk > 0)) retVal[msk] <- raw[msk] - 20
        # msk <- !is.na(raw) && (raw > 25) && (raw <= 30); if (sum(msk > 0)) retVal[msk] <- raw[msk] - 25
        # msk <- !is.na(raw) && (raw > 30) && (raw <= 35); if (sum(msk > 0)) retVal[msk] <- raw[msk] - 30
        # msk <- !is.na(raw) && (raw > 35) && (raw <= 40); if (sum(msk > 0)) retVal[msk] <- raw[msk] - 35
        # msk <- !is.na(raw) && (raw > 40) && (raw <= 50); if (sum(msk > 0)) retVal[msk] <- raw[msk] - 40
        # msk <- !is.na(raw) && (raw > 50) && (raw <= 65); if (sum(msk > 0)) retVal[msk] <- raw[msk] - 50
        # msk <- !is.na(raw) && (raw > 65) && (raw <= 90); if (sum(msk > 0)) retVal[msk] <- raw[msk] - 65

        breaks <- c(15, 20, 25, 30, 35, 40, 50, 65, 90)        
        retVal <- sapply(raw, function(age) {
            if (is.na(age)) return(0) else
            if ((age > 15) && (age <= 20)) return(age - 15) else
            if ((age > 20) && (age <= 25)) return(age - 20) else
            if ((age > 25) && (age <= 30)) return(age - 25) else
            if ((age > 30) && (age <= 35)) return(age - 30) else
            if ((age > 35) && (age <= 40)) return(age - 35) else
            if ((age > 40) && (age <= 50)) return(age - 40) else
            if ((age > 50) && (age <= 65)) return(age - 50) else
            if ((age > 65) && (age <= 90)) return(age - 65)
        })
        
        return(retVal)
    }
    , args = c("YOB"))

glbFeatsDerive[["Gender.fctr"]] <- list(
    mapfn = function(raw1) {
        raw <- raw1
        raw[raw %in% ""] <- "N"
        raw <- gsub("Male"  , "M", raw, fixed = TRUE)
        raw <- gsub("Female", "F", raw, fixed = TRUE)        
        return(relevel(as.factor(raw), ref = "N"))
    }
    , args = c("Gender"))

glbFeatsDerive[["Income.fctr"]] <- list(
    mapfn = function(raw1) { raw <- raw1;
        raw[raw %in% ""] <- "N"
        raw <- gsub("under $25,000"      , "<25K"    , raw, fixed = TRUE)
        raw <- gsub("$25,001 - $50,000"  , "25-50K"  , raw, fixed = TRUE)
        raw <- gsub("$50,000 - $74,999"  , "50-75K"  , raw, fixed = TRUE)
        raw <- gsub("$75,000 - $100,000" , "75-100K" , raw, fixed = TRUE)        
        raw <- gsub("$100,001 - $150,000", "100-150K", raw, fixed = TRUE)
        raw <- gsub("over $150,000"      , ">150K"   , raw, fixed = TRUE)        
        return(factor(raw, levels = c("N","<25K","25-50K","50-75K","75-100K","100-150K",">150K"),
                      ordered = TRUE))
    }
    , args = c("Income"))

glbFeatsDerive[["Hhold.fctr"]] <- list(
    mapfn = function(raw1) { raw <- raw1;
        raw[raw %in% ""] <- "N"
        raw <- gsub("Domestic Partners (no kids)", "PKn", raw, fixed = TRUE)
        raw <- gsub("Domestic Partners (w/kids)" , "PKy", raw, fixed = TRUE)        
        raw <- gsub("Married (no kids)"          , "MKn", raw, fixed = TRUE)
        raw <- gsub("Married (w/kids)"           , "MKy", raw, fixed = TRUE)        
        raw <- gsub("Single (no kids)"           , "SKn", raw, fixed = TRUE)
        raw <- gsub("Single (w/kids)"            , "SKy", raw, fixed = TRUE)        
        return(relevel(as.factor(raw), ref = "N"))
    }
    , args = c("HouseholdStatus"))

glbFeatsDerive[["Edn.fctr"]] <- list(
    mapfn = function(raw1) { raw <- raw1;
        raw[raw %in% ""] <- "N"
        raw <- gsub("Current K-12"         , "K12", raw, fixed = TRUE)
        raw <- gsub("High School Diploma"  , "HSD", raw, fixed = TRUE)        
        raw <- gsub("Current Undergraduate", "CCg", raw, fixed = TRUE)
        raw <- gsub("Associate's Degree"   , "Ast", raw, fixed = TRUE)
        raw <- gsub("Bachelor's Degree"    , "Bcr", raw, fixed = TRUE)        
        raw <- gsub("Master's Degree"      , "Msr", raw, fixed = TRUE)
        raw <- gsub("Doctoral Degree"      , "PhD", raw, fixed = TRUE)        
        return(factor(raw, levels = c("N","K12","HSD","CCg","Ast","Bcr","Msr","PhD"),
                      ordered = TRUE))
    }
    , args = c("EducationLevel"))

# for (qsn in c("Q124742","Q124122"))
# for (qsn in grep("Q12(.{4})(?!\\.fctr)", names(glbObsTrn), value = TRUE, perl = TRUE))
for (qsn in grep("Q", glbFeatsExclude, fixed = TRUE, value = TRUE))    
    glbFeatsDerive[[paste0(qsn, ".fctr")]] <- list(
        mapfn = function(raw1) {
            raw1[raw1 %in% ""] <- "NA"
            rawVal <- unique(raw1)
            
            if (length(setdiff(rawVal, (expVal <- c("NA", "No", "Ys")))) == 0) {
                raw1 <- gsub("Yes", "Ys", raw1, fixed = TRUE)
                if (length(setdiff(rawVal, expVal)) > 0)
                    stop(qsn, " vals: ", paste0(rawVal, collapse = "|"), 
                         " does not match expectation: ", paste0(expVal, collapse = "|"))
            } else
            if (length(setdiff(rawVal, (expVal <- c("NA", "Me", "Circumstances")))) == 0) {
                raw1 <- gsub("Circumstances", "Cs", raw1, fixed = TRUE)
                if (length(setdiff(rawVal, expVal)) > 0)
                    stop(qsn, " vals: ", paste0(rawVal, collapse = "|"), 
                         " does not match expectation: ", paste0(expVal, collapse = "|"))
            } else
            if (length(setdiff(rawVal, (expVal <- c("NA", "Grrr people", "Yay people!")))) == 0) {
                raw1 <- gsub("Grrr people", "Gr", raw1, fixed = TRUE)
                raw1 <- gsub("Yay people!", "Yy", raw1, fixed = TRUE)                
                if (length(setdiff(rawVal, expVal)) > 0)
                    stop(qsn, " vals: ", paste0(rawVal, collapse = "|"), 
                         " does not match expectation: ", paste0(expVal, collapse = "|"))
            } else
            if (length(setdiff(rawVal, (expVal <- c("NA", "Idealist", "Pragmatist")))) == 0) {
                raw1 <- gsub("Idealist"  , "Id", raw1, fixed = TRUE)
                raw1 <- gsub("Pragmatist", "Pr", raw1, fixed = TRUE)                
                if (length(setdiff(rawVal, expVal)) > 0)
                    stop(qsn, " vals: ", paste0(rawVal, collapse = "|"), 
                         " does not match expectation: ", paste0(expVal, collapse = "|"))
            } else
            if (length(setdiff(rawVal, (expVal <- c("NA", "Private", "Public")))) == 0) {
                raw1 <- gsub("Private", "Pt", raw1, fixed = TRUE)
                raw1 <- gsub("Public" , "Pc", raw1, fixed = TRUE)                
                if (length(setdiff(rawVal, expVal)) > 0)
                    stop(qsn, " vals: ", paste0(rawVal, collapse = "|"), 
                         " does not match expectation: ", paste0(expVal, collapse = "|"))
            }
            
            return(relevel(as.factor(raw1), ref = "NA"))
        }
        , args = c(qsn))

# If imputation of missing data is not working ...
# glbFeatsDerive[["FertilityRate.nonNA"]] <- list(
#     mapfn = function(FertilityRate, Region) {
#         RegionMdn <- tapply(FertilityRate, Region, FUN = median, na.rm = TRUE)
# 
#         retVal <- FertilityRate
#         retVal[is.na(FertilityRate)] <- RegionMdn[Region[is.na(FertilityRate)]]
#         return(retVal)
#     }
#     , args = c("FertilityRate", "Region"))
    
#     mapfn = function(HOSPI.COST) { return(cut(HOSPI.COST, 5, breaks = c(0, 100000, 200000, 300000, 900000), labels = NULL)) }     
#     mapfn = function(Rasmussen)  { return(ifelse(sign(Rasmussen) >= 0, 1, 0)) } 
#     mapfn = function(startprice) { return(startprice ^ (1/2)) }       
#     mapfn = function(startprice) { return(log(startprice)) }   
#     mapfn = function(startprice) { return(exp(-startprice / 20)) }
#     mapfn = function(startprice) { return(scale(log(startprice))) }     
#     mapfn = function(startprice) { return(sign(sprice.predict.diff) * (abs(sprice.predict.diff) ^ (1/10))) }        

    # factor      
#     mapfn = function(PropR) { return(as.factor(ifelse(PropR >= 0.5, "Y", "N"))) }
#     mapfn = function(productline, description) { as.factor(gsub(" ", "", productline)) }
#     mapfn = function(purpose) { return(relevel(as.factor(purpose), ref="all_other")) }
#     mapfn = function(raw) { tfr_raw <- as.character(cut(raw, 5)); 
#                             tfr_raw[is.na(tfr_raw)] <- "NA.my";
#                             return(as.factor(tfr_raw)) }
#     mapfn = function(startprice.log10) { return(cut(startprice.log10, 3)) }
#     mapfn = function(startprice.log10) { return(cut(sprice.predict.diff, c(-1000, -100, -10, -1, 0, 1, 10, 100, 1000))) }    

#     , args = c("<arg1>"))
    
    # multiple args
#     mapfn = function(id, date) { return(paste(as.character(id), as.character(date), sep = "#")) }        
#     mapfn = function(PTS, oppPTS) { return(PTS - oppPTS) }
#     mapfn = function(startprice.log10.predict, startprice) {
#                  return(spdiff <- (10 ^ startprice.log10.predict) - startprice) } 
#     mapfn = function(productline, description) { as.factor(
#         paste(gsub(" ", "", productline), as.numeric(nchar(description) > 0), sep = "*")) }
#     mapfn = function(.src, .pos) { 
#         return(paste(.src, sprintf("%04d", 
#                                    ifelse(.src == "Train", .pos, .pos - 7049)
#                                    ), sep = "#")) }       

# # If glbObsAll is not sorted in the desired manner
#     mapfn=function(Week) { return(coredata(lag(zoo(orderBy(~Week, glbObsAll)$ILI), -2, na.pad=TRUE))) }
#     mapfn=function(ILI) { return(coredata(lag(zoo(ILI), -2, na.pad=TRUE))) }
#     mapfn=function(ILI.2.lag) { return(log(ILI.2.lag)) }

# glbFeatsDerive[["<var1>"]] <- glbFeatsDerive[["<var2>"]]

# tst <- "descr.my"; args_lst <- NULL; for (arg in glbFeatsDerive[[tst]]$args) args_lst[[arg]] <- glbObsAll[, arg]; print(head(args_lst[[arg]])); print(head(drv_vals <- do.call(glbFeatsDerive[[tst]]$mapfn, args_lst))); 
# print(which_ix <- which(args_lst[[arg]] == 0.75)); print(drv_vals[which_ix]); 

glbFeatsDateTime <- list()
# Use OlsonNames() to enumerate supported time zones
# glbFeatsDateTime[["<DateTimeFeat>"]] <- 
#     c(format = "%Y-%m-%d %H:%M:%S" or "%m/%e/%y", timezone = "US/Eastern", impute.na = TRUE, 
#       last.ctg = FALSE, poly.ctg = FALSE)

glbFeatsPrice <- NULL # or c("<price_var>")

glbFeatsImage <- list() #list(<imageFeat> = list(patchSize = 10)) # if patchSize not specified, no patch computation

glbFeatsText <- list()
Sys.setlocale("LC_ALL", "C") # For english
## [1] "C/C/C/C/C/en_US.UTF-8"
#glbFeatsText[["<TextFeature>"]] <- list(NULL,
#   ,names = myreplacePunctuation(str_to_lower(gsub(" ", "", c(NULL, 
#       <comma-separated-screened-names>
#   ))))
#   ,rareWords = myreplacePunctuation(str_to_lower(gsub(" ", "", c(NULL, 
#       <comma-separated-nonSCOWL-words>
#   ))))
#)

# Text Processing Step: custom modifications not present in txt_munge -> use glbFeatsDerive
# Text Processing Step: universal modifications
glb_txt_munge_filenames_pfx <- "<projectId>_mytxt_"

# Text Processing Step: tolower
# Text Processing Step: myreplacePunctuation
# Text Processing Step: removeWords
glb_txt_stop_words <- list()
# Remember to use unstemmed words
if (length(glbFeatsText) > 0) {
    require(tm)
    require(stringr)

    glb_txt_stop_words[["<txt_var>"]] <- sort(myreplacePunctuation(str_to_lower(gsub(" ", "", c(NULL
        # Remove any words from stopwords            
#         , setdiff(myreplacePunctuation(stopwords("english")), c("<keep_wrd1>", <keep_wrd2>"))
                                
        # Remove salutations
        ,"mr","mrs","dr","Rev"                                

        # Remove misc
        #,"th" # Happy [[:digit::]]+th birthday 

        # Remove terms present in Trn only or New only; search for "Partition post-stem"
        #   ,<comma-separated-terms>        

        # cor.y.train == NA
#         ,unlist(strsplit(paste(c(NULL
#           ,"<comma-separated-terms>"
#         ), collapse=",")

        # freq == 1; keep c("<comma-separated-terms-to-keep>")
            # ,<comma-separated-terms>

        # chisq.pval high (e.g. == 1); keep c("<comma-separated-terms-to-keep>")
            # ,<comma-separated-terms>

        # nzv.freqRatio high (e.g. >= glbFeatsNzvFreqMax); keep c("<comma-separated-terms-to-keep>")
            # ,<comma-separated-terms>        
                                            )))))
}
#orderBy(~term, glb_post_stem_words_terms_df_lst[[txtFeat]][grep("^man", glb_post_stem_words_terms_df_lst[[txtFeat]]$term), ])
#glbObsAll[glb_post_stem_words_terms_mtrx_lst[[txtFeat]][, 4866] > 0, c(glb_rsp_var, txtFeat)]

# To identify terms with a specific freq
#paste0(sort(subset(glb_post_stop_words_terms_df_lst[[txtFeat]], freq == 1)$term), collapse = ",")
#paste0(sort(subset(glb_post_stem_words_terms_df_lst[[txtFeat]], freq <= 2)$term), collapse = ",")
#subset(glb_post_stem_words_terms_df_lst[[txtFeat]], term %in% c("zinger"))

# To identify terms with a specific freq & 
#   are not stemmed together later OR is value of color.fctr (e.g. gold)
#paste0(sort(subset(glb_post_stop_words_terms_df_lst[[txtFeat]], (freq == 1) & !(term %in% c("blacked","blemish","blocked","blocks","buying","cables","careful","carefully","changed","changing","chargers","cleanly","cleared","connect","connects","connected","contains","cosmetics","default","defaulting","defective","definitely","describe","described","devices","displays","drop","drops","engravement","excellant","excellently","feels","fix","flawlessly","frame","framing","gentle","gold","guarantee","guarantees","handled","handling","having","install","iphone","iphones","keeped","keeps","known","lights","line","lining","liquid","liquidation","looking","lots","manuals","manufacture","minis","most","mostly","network","networks","noted","opening","operated","performance","performs","person","personalized","photograph","physically","placed","places","powering","pre","previously","products","protection","purchasing","returned","rotate","rotation","running","sales","second","seconds","shipped","shuts","sides","skin","skinned","sticker","storing","thats","theres","touching","unusable","update","updates","upgrade","weeks","wrapped","verified","verify") ))$term), collapse = ",")

#print(subset(glb_post_stem_words_terms_df_lst[[txtFeat]], (freq <= 2)))
#glbObsAll[which(terms_mtrx[, 229] > 0), glbFeatsText]

# To identify terms with cor.y == NA
#orderBy(~-freq+term, subset(glb_post_stop_words_terms_df_lst[[txtFeat]], is.na(cor.y)))
#paste(sort(subset(glb_post_stop_words_terms_df_lst[[txtFeat]], is.na(cor.y))[, "term"]), collapse=",")
#orderBy(~-freq+term, subset(glb_post_stem_words_terms_df_lst[[txtFeat]], is.na(cor.y)))

# To identify terms with low cor.y.abs
#head(orderBy(~cor.y.abs+freq+term, subset(glb_post_stem_words_terms_df_lst[[txtFeat]], !is.na(cor.y))), 5)

# To identify terms with high chisq.pval
#subset(glb_post_stem_words_terms_df_lst[[txtFeat]], chisq.pval > 0.99)
#paste0(sort(subset(glb_post_stem_words_terms_df_lst[[txtFeat]], (chisq.pval > 0.99) & (freq <= 10))$term), collapse=",")
#paste0(sort(subset(glb_post_stem_words_terms_df_lst[[txtFeat]], (chisq.pval > 0.9))$term), collapse=",")
#head(orderBy(~-chisq.pval+freq+term, glb_post_stem_words_terms_df_lst[[txtFeat]]), 5)
#glbObsAll[glb_post_stem_words_terms_mtrx_lst[[txtFeat]][, 68] > 0, glbFeatsText]
#orderBy(~term, glb_post_stem_words_terms_df_lst[[txtFeat]][grep("^m", glb_post_stem_words_terms_df_lst[[txtFeat]]$term), ])

# To identify terms with high nzv.freqRatio
#summary(glb_post_stem_words_terms_df_lst[[txtFeat]]$nzv.freqRatio)
#paste0(sort(setdiff(subset(glb_post_stem_words_terms_df_lst[[txtFeat]], (nzv.freqRatio >= glbFeatsNzvFreqMax) & (freq < 10) & (chisq.pval >= 0.05))$term, c( "128gb","3g","4g","gold","ipad1","ipad3","ipad4","ipadair2","ipadmini2","manufactur","spacegray","sprint","tmobil","verizon","wifion"))), collapse=",")

# To identify obs with a txt term
#tail(orderBy(~-freq+term, glb_post_stop_words_terms_df_lst[[txtFeat]]), 20)
#mydspObs(list(descr.my.contains="non"), cols=c("color", "carrier", "cellular", "storage"))
#grep("ever", dimnames(terms_stop_mtrx)$Terms)
#which(terms_stop_mtrx[, grep("ipad", dimnames(terms_stop_mtrx)$Terms)] > 0)
#glbObsAll[which(terms_stop_mtrx[, grep("16", dimnames(terms_stop_mtrx)$Terms)[1]] > 0), c(glbFeatsCategory, "storage", txtFeat)]

# Text Processing Step: screen for names # Move to glbFeatsText specs section in order of text processing steps
# glbFeatsText[["<txtFeat>"]]$names <- myreplacePunctuation(str_to_lower(gsub(" ", "", c(NULL
#         # Person names for names screening
#         ,<comma-separated-list>
#         
#         # Company names
#         ,<comma-separated-list>
#                     
#         # Product names
#         ,<comma-separated-list>
#     ))))

# glbFeatsText[["<txtFeat>"]]$rareWords <- myreplacePunctuation(str_to_lower(gsub(" ", "", c(NULL
#         # Words not in SCOWL db
#         ,<comma-separated-list>
#     ))))

# To identify char vectors post glbFeatsTextMap
#grep("six(.*)hour", glb_txt_chr_lst[[txtFeat]], ignore.case = TRUE, value = TRUE)
#grep("[S|s]ix(.*)[H|h]our", glb_txt_chr_lst[[txtFeat]], value = TRUE)

# To identify whether terms shd be synonyms
#orderBy(~term, glb_post_stop_words_terms_df_lst[[txtFeat]][grep("^moder", glb_post_stop_words_terms_df_lst[[txtFeat]]$term), ])
# term_row_df <- glb_post_stop_words_terms_df_lst[[txtFeat]][grep("^came$", glb_post_stop_words_terms_df_lst[[txtFeat]]$term), ]
# 
# cor(glb_post_stop_words_terms_mtrx_lst[[txtFeat]][glbObsAll$.lcn == "Fit", term_row_df$pos], glbObsTrn[, glb_rsp_var], use="pairwise.complete.obs")

# To identify which stopped words are "close" to a txt term
#sort(glbFeatsCluster)

# Text Processing Step: stemDocument
# To identify stemmed txt terms
#glb_post_stop_words_terms_df_lst[[txtFeat]][grep("^la$", glb_post_stop_words_terms_df_lst[[txtFeat]]$term), ]
#orderBy(~term, glb_post_stem_words_terms_df_lst[[txtFeat]][grep("^con", glb_post_stem_words_terms_df_lst[[txtFeat]]$term), ])
#glbObsAll[which(terms_stem_mtrx[, grep("use", dimnames(terms_stem_mtrx)$Terms)[[1]]] > 0), c(glbFeatsId, "productline", txtFeat)]
#glbObsAll[which(TfIdf_stem_mtrx[, 191] > 0), c(glbFeatsId, glbFeatsCategory, txtFeat)]
#glbObsAll[which(glb_post_stop_words_terms_mtrx_lst[[txtFeat]][, 6165] > 0), c(glbFeatsId, glbFeatsCategory, txtFeat)]
#which(glbObsAll$UniqueID %in% c(11915, 11926, 12198))

# Text Processing Step: mycombineSynonyms
#   To identify which terms are associated with not -> combine "could not" & "couldn't"
#findAssocs(glb_full_DTM_lst[[txtFeat]], "not", 0.05)
#   To identify which synonyms should be combined
#orderBy(~term, glb_post_stem_words_terms_df_lst[[txtFeat]][grep("^c", glb_post_stem_words_terms_df_lst[[txtFeat]]$term), ])
chk_comb_cor <- function(syn_lst) {
#     cor(terms_stem_mtrx[glbObsAll$.src == "Train", grep("^(damag|dent|ding)$", dimnames(terms_stem_mtrx)[[2]])], glbObsTrn[, glb_rsp_var], use="pairwise.complete.obs")
    print(subset(glb_post_stem_words_terms_df_lst[[txtFeat]], term %in% syn_lst$syns))
    print(subset(get_corpus_terms(tm_map(glbFeatsTextCorpus[[txtFeat]], mycombineSynonyms, list(syn_lst), lazy=FALSE)), term == syn_lst$word))
#     cor(terms_stop_mtrx[glbObsAll$.src == "Train", grep("^(damage|dent|ding)$", dimnames(terms_stop_mtrx)[[2]])], glbObsTrn[, glb_rsp_var], use="pairwise.complete.obs")
#     cor(rowSums(terms_stop_mtrx[glbObsAll$.src == "Train", grep("^(damage|dent|ding)$", dimnames(terms_stop_mtrx)[[2]])]), glbObsTrn[, glb_rsp_var], use="pairwise.complete.obs")
}
#chk_comb_cor(syn_lst=list(word="cabl",  syns=c("cabl", "cord")))
#chk_comb_cor(syn_lst=list(word="damag",  syns=c("damag", "dent", "ding")))
#chk_comb_cor(syn_lst=list(word="dent",  syns=c("dent", "ding")))
#chk_comb_cor(syn_lst=list(word="use",  syns=c("use", "usag")))

glbFeatsTextSynonyms <- list()
# list parsed to collect glbFeatsText[[<txtFeat>]]$vldTerms
# glbFeatsTextSynonyms[["Hdln.my"]] <- list(NULL
#     # people in places
#     , list(word = "australia", syns = c("australia", "australian"))
#     , list(word = "italy", syns = c("italy", "Italian"))
#     , list(word = "newyork", syns = c("newyork", "newyorker"))    
#     , list(word = "Pakistan", syns = c("Pakistan", "Pakistani"))    
#     , list(word = "peru", syns = c("peru", "peruvian"))
#     , list(word = "qatar", syns = c("qatar", "qatari"))
#     , list(word = "scotland", syns = c("scotland", "scotish"))
#     , list(word = "Shanghai", syns = c("Shanghai", "Shanzhai"))    
#     , list(word = "venezuela", syns = c("venezuela", "venezuelan"))    
# 
#     # companies - needs to be data dependent 
#     #   - e.g. ensure BNP in this experiment/feat always refers to BNPParibas
#         
#     # general synonyms
#     , list(word = "Create", syns = c("Create","Creator")) 
#     , list(word = "cute", syns = c("cute","cutest"))     
#     , list(word = "Disappear", syns = c("Disappear","Fadeout"))     
#     , list(word = "teach", syns = c("teach", "taught"))     
#     , list(word = "theater",  syns = c("theater", "theatre", "theatres")) 
#     , list(word = "understand",  syns = c("understand", "understood"))    
#     , list(word = "weak",  syns = c("weak", "weaken", "weaker", "weakest"))
#     , list(word = "wealth",  syns = c("wealth", "wealthi"))    
#     
#     # custom synonyms (phrases)
#     
#     # custom synonyms (names)
#                                       )
#glbFeatsTextSynonyms[["<txtFeat>"]] <- list(NULL
#     , list(word="<stem1>",  syns=c("<stem1>", "<stem1_2>"))
#                                       )

for (txtFeat in names(glbFeatsTextSynonyms))
    for (entryIx in 1:length(glbFeatsTextSynonyms[[txtFeat]])) {
        glbFeatsTextSynonyms[[txtFeat]][[entryIx]]$word <-
            str_to_lower(glbFeatsTextSynonyms[[txtFeat]][[entryIx]]$word)
        glbFeatsTextSynonyms[[txtFeat]][[entryIx]]$syns <-
            str_to_lower(glbFeatsTextSynonyms[[txtFeat]][[entryIx]]$syns)        
    }        

glbFeatsTextSeed <- 181
# tm options include: check tm::weightSMART 
glb_txt_terms_control <- list( # Gather model performance & run-time stats
                    # weighting = function(x) weightSMART(x, spec = "nnn")
                    # weighting = function(x) weightSMART(x, spec = "lnn")
                    # weighting = function(x) weightSMART(x, spec = "ann")
                    # weighting = function(x) weightSMART(x, spec = "bnn")
                    # weighting = function(x) weightSMART(x, spec = "Lnn")
                    # 
                    weighting = function(x) weightSMART(x, spec = "ltn") # default
                    # weighting = function(x) weightSMART(x, spec = "lpn")                    
                    # 
                    # weighting = function(x) weightSMART(x, spec = "ltc")                    
                    # 
                    # weighting = weightBin 
                    # weighting = weightTf 
                    # weighting = weightTfIdf # : default
                # termFreq selection criteria across obs: tm default: list(global=c(1, Inf))
                    , bounds = list(global = c(1, Inf)) 
                # wordLengths selection criteria: tm default: c(3, Inf)
                    , wordLengths = c(1, Inf) 
                              ) 

glb_txt_cor_var <- glb_rsp_var # : default # or c(<feat>)

# select one from c("union.top.val.cor", "top.cor", "top.val", default: "top.chisq", "sparse")
glbFeatsTextFilter <- "top.chisq" 
glbFeatsTextTermsMax <- rep(10, length(glbFeatsText)) # :default
names(glbFeatsTextTermsMax) <- names(glbFeatsText)

# Text Processing Step: extractAssoc
glbFeatsTextAssocCor <- rep(1, length(glbFeatsText)) # :default 
names(glbFeatsTextAssocCor) <- names(glbFeatsText)

# Remember to use stemmed terms
glb_important_terms <- list()

# Text Processing Step: extractPatterns (ngrams)
glbFeatsTextPatterns <- list()
#glbFeatsTextPatterns[[<txtFeat>>]] <- list()
#glbFeatsTextPatterns[[<txtFeat>>]] <- c(metropolitan.diary.colon = "Metropolitan Diary:")

# Have to set it even if it is not used
# Properties:
#   numrows(glb_feats_df) << numrows(glbObsFit
#   Select terms that appear in at least 0.2 * O(FP/FN(glbObsOOB)) ???
#       numrows(glbObsOOB) = 1.1 * numrows(glbObsNew) ???
glb_sprs_thresholds <- NULL # or c(<txtFeat1> = 0.988, <txtFeat2> = 0.970, <txtFeat3> = 0.970)

glbFctrMaxUniqVals <- 20 # default: 20
glb_impute_na_data <- FALSE # or TRUE
glb_mice_complete.seed <- 144 # or any integer

glbFeatsCluster <- paste(grep("^Q.", glbFeatsExclude, value = TRUE), "fctr", sep = ".") # NULL : glbFeatsCluster <- c("YOB.Age.fctr", "Gender.fctr", "Income.fctr", 
                     # # "Hhold.fctr",
                     # "Edn.fctr",
                     # paste(grep("^Q.", glbFeatsExclude, value = TRUE), "fctr", sep = ".")) # NULL : default or c("<feat1>", "<feat2>")
# glbFeatsCluster <- grep(paste0("[", 
#                         toupper(paste0(substr(glbFeatsText, 1, 1), collapse = "")),
#                                       "]\\.[PT]\\."), 
#                                names(glbObsAll), value = TRUE)

glb_cluster.seed <- 189 # or any integer
glbClusterEntropyVar <- NULL # c(glb_rsp_var, as.factor(cut(glb_rsp_var, 3)), default: NULL)
glbFeatsClusterVarsExclude <- FALSE # default FALSE

glb_interaction_only_feats <- NULL # : default or c(<parent_feat> = "<child_feat>")

glbFeatsNzvFreqMax <- 19 # 19 : caret default
glbFeatsNzvUniqMin <- 10 # 10 : caret default

glbRFESizes <- list()
#glbRFESizes[["mdlFamily"]] <- c(4, 8, 16, 32, 64, 67, 68, 69) # Accuracy@69/70 = 0.8258

glbObsFitOutliers <- list()
# If outliers.n >= 10; consider concatenation of interaction vars
# glbObsFitOutliers[["<mdlFamily>"]] <- c(NULL
#     is.na(.rstudent)
#     max(.rstudent)
#     is.na(.dffits)
#     .hatvalues >= 0.99        
#     -38,167,642 < minmax(.rstudent) < 49,649,823    
#     , <comma-separated-<glbFeatsId>>
#                                     )
glbObsTrnOutliers <- list()
glbObsTrnOutliers[["Final"]] <- union(glbObsFitOutliers[["All.X"]],
                                c(NULL
                                ))

# influence.measures: car::outlier; rstudent; dffits; hatvalues; dfbeta; dfbetas
#mdlId <- "All.X##rcv#glm"; obs_df <- fitobs_df
#mdlId <- "RFE.X.glm"; obs_df <- fitobs_df
#mdlId <- "Final.glm"; obs_df <- trnobs_df
#mdlId <- "CSM2.X.glm"; obs_df <- fitobs_df
#print(outliers <- car::outlierTest(glb_models_lst[[mdlId]]$finalModel))
#mdlIdFamily <- paste0(head(unlist(str_split(mdlId, "\\.")), -1), collapse="."); obs_df <- dplyr::filter_(obs_df, interp(~(!(var %in% glbObsFitOutliers[[mdlIdFamily]])), var = as.name(glbFeatsId))); model_diags_df <- cbind(obs_df, data.frame(.rstudent=stats::rstudent(glb_models_lst[[mdlId]]$finalModel)), data.frame(.dffits=stats::dffits(glb_models_lst[[mdlId]]$finalModel)), data.frame(.hatvalues=stats::hatvalues(glb_models_lst[[mdlId]]$finalModel)));print(summary(model_diags_df[, c(".rstudent",".dffits",".hatvalues")])); table(cut(model_diags_df$.hatvalues, breaks=c(0.00, 0.98, 0.99, 1.00)))

#print(subset(model_diags_df, is.na(.rstudent))[, glbFeatsId])
#print(model_diags_df[which.max(model_diags_df$.rstudent), ])
#print(subset(model_diags_df, is.na(.dffits))[, glbFeatsId])
#print(model_diags_df[which.min(model_diags_df$.dffits), ])
#print(subset(model_diags_df, .hatvalues > 0.99)[, glbFeatsId])
#dffits_df <- merge(dffits_df, outliers_df, by="row.names", all.x=TRUE); row.names(dffits_df) <- dffits_df$Row.names; dffits_df <- subset(dffits_df, select=-Row.names)
#dffits_df <- merge(dffits_df, glbObsFit, by="row.names", all.x=TRUE); row.names(dffits_df) <- dffits_df$Row.names; dffits_df <- subset(dffits_df, select=-Row.names)
#subset(dffits_df, !is.na(.Bonf.p))

#mdlId <- "CSM.X.glm"; vars <- myextract_actual_feats(row.names(orderBy(reformulate(c("-", paste0(mdlId, ".imp"))), myget_feats_imp(glb_models_lst[[mdlId]])))); 
#model_diags_df <- glb_get_predictions(model_diags_df, mdlId, glb_rsp_var)
#obs_ix <- row.names(model_diags_df) %in% names(outliers$rstudent)[1]
#obs_ix <- which(is.na(model_diags_df$.rstudent))
#obs_ix <- which(is.na(model_diags_df$.dffits))
#myplot_parcoord(obs_df=model_diags_df[, c(glbFeatsId, glbFeatsCategory, ".rstudent", ".dffits", ".hatvalues", glb_rsp_var, paste0(glb_rsp_var, mdlId), vars[1:min(20, length(vars))])], obs_ix=obs_ix, id_var=glbFeatsId, category_var=glbFeatsCategory)

#model_diags_df[row.names(model_diags_df) %in% names(outliers$rstudent)[c(1:2)], ]
#ctgry_diags_df <- model_diags_df[model_diags_df[, glbFeatsCategory] %in% c("Unknown#0"), ]
#myplot_parcoord(obs_df=ctgry_diags_df[, c(glbFeatsId, glbFeatsCategory, ".rstudent", ".dffits", ".hatvalues", glb_rsp_var, "startprice.log10.predict.RFE.X.glmnet", indepVar[1:20])], obs_ix=row.names(ctgry_diags_df) %in% names(outliers$rstudent)[1], id_var=glbFeatsId, category_var=glbFeatsCategory)
#table(glbObsFit[model_diags_df[, glbFeatsCategory] %in% c("iPad1#1"), "startprice.log10.cut.fctr"])
#glbObsFit[model_diags_df[, glbFeatsCategory] %in% c("iPad1#1"), c(glbFeatsId, "startprice")]

# No outliers & .dffits == NaN
#myplot_parcoord(obs_df=model_diags_df[, c(glbFeatsId, glbFeatsCategory, glb_rsp_var, "startprice.log10.predict.RFE.X.glmnet", indepVar[1:10])], obs_ix=seq(1:nrow(model_diags_df))[is.na(model_diags_df$.dffits)], id_var=glbFeatsId, category_var=glbFeatsCategory)

# Modify mdlId to (build & extract) "<FamilyId>#<Fit|Trn>#<caretMethod>#<preProc1.preProc2>#<samplingMethod>"
glb_models_lst <- list(); glb_models_df <- data.frame()

# Add xgboost algorithm

# Regression
if (glb_is_regression) {
    glbMdlMethods <- c(NULL
        # deterministic
            #, "lm", # same as glm
            , "glm", "bayesglm", "glmnet"
            , "rpart"
        # non-deterministic
            , "gbm", "rf" 
        # Unknown
            , "nnet" , "avNNet" # runs 25 models per cv sample for tunelength=5
            , "svmLinear", "svmLinear2"
            , "svmPoly" # runs 75 models per cv sample for tunelength=5
            , "svmRadial" 
            , "earth"
            , "bagEarth" # Takes a long time
            ,"xgbLinear","xgbTree"
        )
} else
# Classification - Add ada (auto feature selection)
    if (glb_is_binomial)
        glbMdlMethods <- c(NULL
        # deterministic                     
            , "bagEarth" # Takes a long time        
            , "glm", "bayesglm", "glmnet"
            , "nnet"
            , "rpart"
        # non-deterministic        
            , "gbm"
            , "avNNet" # runs 25 models per cv sample for tunelength=5      
            , "rf"
        # Unknown
            , "lda", "lda2"
                # svm models crash when predict is called -> internal to kernlab it should call predict without .outcome
            , "svmLinear", "svmLinear2"
            , "svmPoly" # runs 75 models per cv sample for tunelength=5
            , "svmRadial" 
            , "earth"
            ,"xgbLinear","xgbTree"
        ) else
        glbMdlMethods <- c(NULL
        # deterministic
            ,"glmnet"
        # non-deterministic 
            ,"rf"       
        # Unknown
            ,"gbm","rpart","xgbLinear","xgbTree"
        )

glbMdlFamilies <- list(); glb_mdl_feats_lst <- list()
# family: Choose from c("RFE.X", "CSM.X", "All.X", "Best.Interact")
#   methods: Choose from c(NULL, <method>, glbMdlMethods) 
#glbMdlFamilies[["RFE.X"]] <- c("glmnet", "glm") # non-NULL vector is mandatory
if (glb_is_classification && !glb_is_binomial)
    # glm does not work for multinomial
    glbMdlFamilies[["All.X"]] <- c("glmnet") else    
    glbMdlFamilies[["All.X"]] <- c("glmnet", "glm")

#glbMdlFamilies[["Best.Interact"]] <- "glmnet" # non-NULL vector is mandatory

# Check if interaction features make RFE better
# glbMdlFamilies[["CSM.X"]] <- setdiff(glbMdlMethods, c("lda", "lda2")) # crashing due to category:.clusterid ??? #c("glmnet", "glm") # non-NULL list is mandatory
# glb_mdl_feats_lst[["CSM.X"]] <- c(NULL
#     , <comma-separated-features-vector>
#                                   )
# dAFeats.CSM.X %<d-% c(NULL
#     # Interaction feats up to varImp(RFE.X.glmnet) >= 50
#     , <comma-separated-features-vector>
#     , setdiff(myextract_actual_feats(predictors(rfe_fit_results)), c(NULL
#                , <comma-separated-features-vector>
#                                                                       ))    
#                                   )
# glb_mdl_feats_lst[["CSM.X"]] <- "%<d-% dAFeats.CSM.X"

glbMdlFamilies[["Final"]] <- c(NULL) # NULL vector acceptable # c("glmnet", "glm")

glbMdlAllowParallel <- list()
#glbMdlAllowParallel[["Final##rcv#glmnet"]] <- FALSE
glbMdlAllowParallel[["All.X##rcv#glm"]] <- FALSE

# Check if tuning parameters make fit better; make it mdlFamily customizable ?
glbMdlTuneParams <- data.frame()
# When glmnet crashes at model$grid with error: ???
glmnetTuneParams <- rbind(data.frame()
                        ,data.frame(parameter = "alpha",  vals = "0.100 0.325 0.550 0.775 1.000")
                        ,data.frame(parameter = "lambda", vals = "9.342e-02")    
                        )
# glbMdlTuneParams <- myrbind_df(glbMdlTuneParams,
#                                cbind(data.frame(mdlId = "<mdlId>"),
#                                      glmnetTuneParams))

    #avNNet    
    #   size=[1] 3 5 7 9; decay=[0] 1e-04 0.001  0.01   0.1; bag=[FALSE]; RMSE=1.3300906 

    #bagEarth
    #   degree=1 [2] 3; nprune=64 128 256 512 [1024]; RMSE=0.6486663 (up)
# glbMdlTuneParams <- myrbind_df(glbMdlTuneParams, rbind(data.frame()
#     ,data.frame(method = "bagEarth", parameter = "nprune", vals = "256")
#     ,data.frame(method = "bagEarth", parameter = "degree", vals = "2")    
# ))

    #earth 
    #   degree=[1]; nprune=2  [9] 17 25 33; RMSE=0.1334478
    
    #gbm 
    #   shrinkage=0.05 [0.10] 0.15 0.20 0.25; n.trees=100 150 200 [250] 300; interaction.depth=[1] 2 3 4 5; n.minobsinnode=[10]; RMSE=0.2008313     
# glbMdlTuneParams <- myrbind_df(glbMdlTuneParams, rbind(data.frame()
#     ,data.frame(method = "gbm", parameter = "shrinkage", min = 0.05, max = 0.25, by = 0.05)
#     ,data.frame(method = "gbm", parameter = "n.trees", min = 100, max = 300, by = 50)
#     ,data.frame(method = "gbm", parameter = "interaction.depth", min = 1, max = 5, by = 1)
#     ,data.frame(method = "gbm", parameter = "n.minobsinnode", min = 10, max = 10, by = 10)
#     #seq(from=0.05,  to=0.25, by=0.05)
# ))

    #glmnet
    #   alpha=0.100 [0.325] 0.550 0.775 1.000; lambda=0.0005232693 0.0024288010 0.0112734954 [0.0523269304] 0.2428800957; RMSE=0.6164891
# glbMdlTuneParams <- myrbind_df(glbMdlTuneParams, rbind(data.frame()
#     ,data.frame(method = "glmnet", parameter = "alpha", vals = "0.550 0.775 0.8875 0.94375 1.000")
#     ,data.frame(method = "glmnet", parameter = "lambda", vals = "9.858855e-05 0.0001971771 0.0009152152 0.0042480525 0.0197177130")    
# ))

    #nnet    
    #   size=3 5 [7] 9 11; decay=0.0001 0.001 0.01 [0.1] 0.2; RMSE=0.9287422
# glbMdlTuneParams <- myrbind_df(glbMdlTuneParams, rbind(data.frame()
#     ,data.frame(method = "nnet", parameter = "size", vals = "3 5 7 9 11")
#     ,data.frame(method = "nnet", parameter = "decay", vals = "0.0001 0.0010 0.0100 0.1000 0.2000")    
# ))

    #rf # Don't bother; results are not deterministic
    #       mtry=2  35  68 [101] 134; RMSE=0.1339974
# glbMdlTuneParams <- myrbind_df(glbMdlTuneParams, rbind(data.frame()
#     ,data.frame(method = "rf", parameter = "mtry", vals = "2 5 9 13 17")
# ))

    #rpart 
    #   cp=0.020 [0.025] 0.030 0.035 0.040; RMSE=0.1770237
# glbMdlTuneParams <- myrbind_df(glbMdlTuneParams, rbind(data.frame()    
#     ,data.frame(method = "rpart", parameter = "cp", vals = "0.004347826 0.008695652 0.017391304 0.021739130 0.034782609")
# ))
    
    #svmLinear
    #   C=0.01 0.05 [0.10] 0.50 1.00 2.00 3.00 4.00; RMSE=0.1271318; 0.1296718
# glbMdlTuneParams <- myrbind_df(glbMdlTuneParams, rbind(data.frame()
#     ,data.frame(method = "svmLinear", parameter = "C", vals = "0.01 0.05 0.1 0.5 1")
# ))

    #svmLinear2    
    #   cost=0.0625 0.1250 [0.25] 0.50 1.00; RMSE=0.1276354 
# glbMdlTuneParams <- myrbind_df(glbMdlTuneParams, rbind(data.frame()
#     ,data.frame(method = "svmLinear2", parameter = "cost", vals = "0.0625 0.125 0.25 0.5 1")
# ))

    #svmPoly    
    #   degree=[1] 2 3 4 5; scale=0.01 0.05 [0.1] 0.5 1; C=0.50 1.00 [2.00] 3.00 4.00; RMSE=0.1276130
# glbMdlTuneParams <- myrbind_df(glbMdlTuneParams, rbind(data.frame()
#     ,data.frame(method="svmPoly", parameter="degree", min=1, max=5, by=1) #seq(1, 5, 1)
#     ,data.frame(method="svmPoly", parameter="scale", vals="0.01, 0.05, 0.1, 0.5, 1")
#     ,data.frame(method="svmPoly", parameter="C", vals="0.50, 1.00, 2.00, 3.00, 4.00")    
# ))

    #svmRadial
    #   sigma=[0.08674323]; C=0.25 0.50 1.00 [2.00] 4.00; RMSE=0.1614957
    
#glb2Sav(); all.equal(sav_models_df, glb_models_df)
    
glb_preproc_methods <- NULL
#     c("YeoJohnson", "center.scale", "range", "pca", "ica", "spatialSign")

# Baseline prediction model feature(s)
glb_Baseline_mdl_var <- NULL # or c("<feat>")

glbMdlMetric_terms <- NULL # or matrix(c(
#                               0,1,2,3,4,
#                               2,0,1,2,3,
#                               4,2,0,1,2,
#                               6,4,2,0,1,
#                               8,6,4,2,0
#                           ), byrow=TRUE, nrow=5)
glbMdlMetricSummary <- NULL # or "<metric_name>"
glbMdlMetricMaximize <- NULL # or FALSE (TRUE is not the default for both classification & regression) 
glbMdlMetricSummaryFn <- NULL # or function(data, lev=NULL, model=NULL) {
#     confusion_mtrx <- t(as.matrix(confusionMatrix(data$pred, data$obs)))
#     #print(confusion_mtrx)
#     #print(confusion_mtrx * glbMdlMetric_terms)
#     metric <- sum(confusion_mtrx * glbMdlMetric_terms) / nrow(data)
#     names(metric) <- glbMdlMetricSummary
#     return(metric)
# }

glbMdlCheckRcv <- FALSE # Turn it on when needed; otherwise takes long time
glb_rcv_n_folds <- 3 # or NULL
glb_rcv_n_repeats <- 3 # or NULL

glb_clf_proba_threshold <- NULL # 0.5

# Model selection criteria
if (glb_is_regression)
    glbMdlMetricsEval <- c("min.RMSE.OOB", "max.R.sq.OOB", "max.Adj.R.sq.fit", "min.RMSE.fit")
    #glbMdlMetricsEval <- c("min.RMSE.fit", "max.R.sq.fit", "max.Adj.R.sq.fit")    
if (glb_is_classification) {
    if (glb_is_binomial)
        glbMdlMetricsEval <- 
            c("max.Accuracy.OOB", "max.AUCROCR.OOB", "max.AUCpROC.OOB", "min.aic.fit", "max.Accuracy.fit") else        
        glbMdlMetricsEval <- c("max.Accuracy.OOB", "max.Kappa.OOB")
}

# select from NULL [no ensemble models], "auto" [all models better than MFO or Baseline], c(mdl_ids in glb_models_lst) [Typically top-rated models in auto]
glb_mdl_ensemble <- NULL
#     "%<d-% setdiff(mygetEnsembleAutoMdlIds(), 'CSM.X.rf')" 
#     c(<comma-separated-mdlIds>
#      )

# Only for classifications; for regressions remove "(.*)\\.prob" form the regex
# tmp_fitobs_df <- glbObsFit[, grep(paste0("^", gsub(".", "\\.", mygetPredictIds$value, fixed = TRUE), "CSM\\.X\\.(.*)\\.prob"), names(glbObsFit), value = TRUE)]; cor_mtrx <- cor(tmp_fitobs_df); cor_vctr <- sort(cor_mtrx[row.names(orderBy(~-Overall, varImp(glb_models_lst[["Ensemble.repeatedcv.glmnet"]])$imp))[1], ]); summary(cor_vctr); cor_vctr
#ntv.glm <- glm(reformulate(indepVar, glb_rsp_var), family = "binomial", data = glbObsFit)
#step.glm <- step(ntv.glm)

glbMdlSelId <- "All.X##rcv#glmnet" #select from c(NULL, "All.X##rcv#glmnet", "RFE.X##rcv#glmnet", <mdlId>)
glbMdlFinId <- NULL #select from c(NULL, glbMdlSelId)

glb_dsp_cols <- c(".pos", glbFeatsId, glbFeatsCategory, glb_rsp_var
#               List critical cols excl. above
                  )

# Output specs
# lclgetfltout_df <- function(obsOutFinDf) {
#     require(tidyr)
#     obsOutFinDf <- obsOutFinDf %>%
#         tidyr::separate("ImageId.x.y", c(".src", ".pos", "x", "y"), 
#                         sep = "#", remove = TRUE, extra = "merge")
#     # mnm prefix stands for max_n_mean
#     mnmout_df <- obsOutFinDf %>%
#         dplyr::group_by(.pos) %>%
#         #dplyr::top_n(1, Probability1) %>% # Score = 3.9426         
#         #dplyr::top_n(2, Probability1) %>% # Score = ???; weighted = 3.94254;         
#         #dplyr::top_n(3, Probability1) %>% # Score = 3.9418; weighted = 3.94169; 
#         dplyr::top_n(4, Probability1) %>% # Score = ???; weighted = 3.94149;        
#         #dplyr::top_n(5, Probability1) %>% # Score = 3.9421; weighted = 3.94178
#     
#         # dplyr::summarize(xMeanN = mean(as.numeric(x)), yMeanN = mean(as.numeric(y)))
#         # dplyr::summarize(xMeanN = weighted.mean(as.numeric(x), Probability1), yMeanN = mean(as.numeric(y)))
#         # dplyr::summarize(xMeanN = weighted.mean(as.numeric(x), c(Probability1, 0.2357323, 0.2336925)), yMeanN = mean(as.numeric(y)))    
#         # dplyr::summarize(xMeanN = weighted.mean(as.numeric(x), c(Probability1)), yMeanN = mean(as.numeric(y)))
#         dplyr::summarize(xMeanN = weighted.mean(as.numeric(x), c(Probability1)), 
#                          yMeanN = weighted.mean(as.numeric(y), c(Probability1)))  
#     
#     maxout_df <- obsOutFinDf %>%
#         dplyr::group_by(.pos) %>%
#         dplyr::summarize(maxProb1 = max(Probability1))
#     fltout_df <- merge(maxout_df, obsOutFinDf, 
#                        by.x = c(".pos", "maxProb1"), by.y = c(".pos", "Probability1"),
#                        all.x = TRUE)
#     fmnout_df <- merge(fltout_df, mnmout_df, 
#                        by.x = c(".pos"), by.y = c(".pos"),
#                        all.x = TRUE)
#     return(fmnout_df)
# }
glbObsOut <- list(NULL
        # glbFeatsId will be the first output column, by default
        ,vars = list()
#         ,mapFn = function(obsOutFinDf) {
#                   }
                  )
#obsOutFinDf <- savobsOutFinDf
# glbObsOut$mapFn <- function(obsOutFinDf) {
#     txfout_df <- dplyr::select(obsOutFinDf, -.pos.y) %>%
#         dplyr::mutate(
#             lunch     = levels(glbObsTrn[, "lunch"    ])[
#                        round(mean(as.numeric(glbObsTrn[, "lunch"    ])), 0)],
#             dinner    = levels(glbObsTrn[, "dinner"   ])[
#                        round(mean(as.numeric(glbObsTrn[, "dinner"   ])), 0)],
#             reserve   = levels(glbObsTrn[, "reserve"  ])[
#                        round(mean(as.numeric(glbObsTrn[, "reserve"  ])), 0)],
#             outdoor   = levels(glbObsTrn[, "outdoor"  ])[
#                        round(mean(as.numeric(glbObsTrn[, "outdoor"  ])), 0)],
#             expensive = levels(glbObsTrn[, "expensive"])[
#                        round(mean(as.numeric(glbObsTrn[, "expensive"])), 0)],
#             liquor    = levels(glbObsTrn[, "liquor"   ])[
#                        round(mean(as.numeric(glbObsTrn[, "liquor"   ])), 0)],
#             table     = levels(glbObsTrn[, "table"    ])[
#                        round(mean(as.numeric(glbObsTrn[, "table"    ])), 0)],
#             classy    = levels(glbObsTrn[, "classy"   ])[
#                        round(mean(as.numeric(glbObsTrn[, "classy"   ])), 0)],
#             kids      = levels(glbObsTrn[, "kids"     ])[
#                        round(mean(as.numeric(glbObsTrn[, "kids"     ])), 0)]
#                       )
#     
#     print("ObsNew output class tables:")
#     print(sapply(c("lunch","dinner","reserve","outdoor",
#                    "expensive","liquor","table",
#                    "classy","kids"), 
#                  function(feat) table(txfout_df[, feat], useNA = "ifany")))
#     
#     txfout_df <- txfout_df %>%
#         dplyr::mutate(labels = "") %>%
#         dplyr::mutate(labels = 
#     ifelse(lunch     != "-1", paste(labels, lunch    ), labels)) %>%
#         dplyr::mutate(labels = 
#     ifelse(dinner    != "-1", paste(labels, dinner   ), labels)) %>%
#         dplyr::mutate(labels = 
#     ifelse(reserve   != "-1", paste(labels, reserve  ), labels)) %>%
#         dplyr::mutate(labels = 
#     ifelse(outdoor   != "-1", paste(labels, outdoor  ), labels)) %>%
#         dplyr::mutate(labels =         
#     ifelse(expensive != "-1", paste(labels, expensive), labels)) %>%
#         dplyr::mutate(labels =         
#     ifelse(liquor    != "-1", paste(labels, liquor   ), labels)) %>%
#         dplyr::mutate(labels =         
#     ifelse(table     != "-1", paste(labels, table    ), labels)) %>%
#         dplyr::mutate(labels =         
#     ifelse(classy    != "-1", paste(labels, classy   ), labels)) %>%
#         dplyr::mutate(labels =         
#     ifelse(kids      != "-1", paste(labels, kids     ), labels)) %>%
#         dplyr::select(business_id, labels)
#     return(txfout_df)
# }
#if (!is.null(glbObsOut$mapFn)) obsOutFinDf <- glbObsOut$mapFn(obsOutFinDf); print(head(obsOutFinDf))

glb_out_obs <- NULL # select from c(NULL : default to "new", "all", "new", "trn")

if (glb_is_classification && glb_is_binomial) {
    # glbObsOut$vars[["Probability1"]] <- 
    #     "%<d-% glbObsNew[, mygetPredictIds(glb_rsp_var, glbMdlFinId)$prob]" 
    # glbObsOut$vars[[glb_rsp_var_raw]] <-
    #     "%<d-% glb_map_rsp_var_to_raw(glbObsNew[,
    #                                         mygetPredictIds(glb_rsp_var, glbMdlFinId)$value])"
    glbObsOut$vars[["Predictions"]] <-
        "%<d-% glb_map_rsp_var_to_raw(glbObsNew[,
                                            mygetPredictIds(glb_rsp_var, glbMdlFinId)$value])"
} else {
#     glbObsOut$vars[[glbFeatsId]] <- 
#         "%<d-% as.integer(gsub('Test#', '', glbObsNew[, glbFeatsId]))"
    glbObsOut$vars[[glb_rsp_var]] <- 
        "%<d-% glbObsNew[, mygetPredictIds(glb_rsp_var, glbMdlFinId)$value]"
#     for (outVar in setdiff(glbFeatsExcludeLcl, glb_rsp_var_raw))
#         glbObsOut$vars[[outVar]] <- 
#             paste0("%<d-% mean(glbObsAll[, \"", outVar, "\"], na.rm = TRUE)")
}    
# glbObsOut$vars[[glb_rsp_var_raw]] <- glb_rsp_var_raw
# glbObsOut$vars[[paste0(head(unlist(strsplit(mygetPredictIds$value, "")), -1), collapse = "")]] <-

glbOutStackFnames <- NULL #: default
    # c("ebayipads_txt_assoc1_out_bid1_stack.csv") # manual stack
    # c("ebayipads_finmdl_bid1_out_nnet_1.csv") # universal stack

glbOut <- list(pfx = "Votes_Age_Q109244_cnk02_")
# lclImageSampleSeed <- 129
glbOutDataVizFname <- NULL # choose from c(NULL, "<projectId>_obsall.csv")


glbChunks <- list(labels = c("set_global_options_wd","set_global_options"
    ,"import.data","inspect.data","scrub.data","transform.data"
    ,"extract.features"
        ,"extract.features.datetime","extract.features.image","extract.features.price"
        ,"extract.features.text","extract.features.string"  
        ,"extract.features.end"
    ,"manage.missing.data","cluster.data","partition.data.training","select.features"
    ,"fit.models_0","fit.models_1","fit.models_2","fit.models_3"
    ,"fit.data.training_0","fit.data.training_1"
    ,"predict.data.new"         
    ,"display.session.info"))
# To ensure that all chunks in this script are in glbChunks
if (!is.null(chkChunksLabels <- knitr::all_labels()) && # knitr::all_labels() doesn't work in console runs
    !identical(chkChunksLabels, glbChunks$labels)) {
    print(sprintf("setdiff(chkChunksLabels, glbChunks$labels): %s", 
                  setdiff(chkChunksLabels, glbChunks$labels)))    
    print(sprintf("setdiff(glbChunks$labels, chkChunksLabels): %s", 
                  setdiff(glbChunks$labels, chkChunksLabels)))    
}

glbChunks[["first"]] <- "select.features" #default: script will load envir from previous chunk
glbChunks[["last" ]] <- NULL #default: script will save envir at end of this chunk 
glbChunks[["inpFilePathName"]] <- "data/Votes_Age_Q109244_cnk01_partition.data.training.RData" # "data/<prvScriptName>_<lstChunkLbl>.RData"
#mysavChunk(glbOut$pfx, glbChunks[["last"]]) # called from myevlChunk

# Inspect max OOB FP
#chkObsOOB <- subset(glbObsOOB, !label.fctr.All.X..rcv.glmnet.is.acc)
#chkObsOOBFP <- subset(chkObsOOB, label.fctr.All.X..rcv.glmnet == "left_eye_center") %>% dplyr::mutate(Probability1 = label.fctr.All.X..rcv.glmnet.prob) %>% select(-.src, -.pos, -x, -y) %>% lclgetfltout_df() %>% mutate(obj.distance = (((as.numeric(x) - left_eye_center_x.int) ^ 2) + ((as.numeric(y) - left_eye_center_y.int) ^ 2)) ^ 0.5) %>% dplyr::top_n(5, obj.distance) %>% dplyr::top_n(5, -patch.cor)
#
#newImgObs <- glbObsNew[(glbObsNew$ImageId == "Test#0001"), ]; print(newImgObs[which.max(newImgObs$label.fctr.Final..rcv.glmnet.prob), ])
#OOBImgObs <- glbObsOOB[(glbObsOOB$ImageId == "Train#0003"), ]; print(OOBImgObs[which.max(OOBImgObs$label.fctr.All.X..rcv.glmnet.prob), ])

#load("Votes_Q_02_cnk_extract.features.end.RData", verbose = TRUE)
#mygetImage(which(glbObsAll[, glbFeatsId] == "Train#0003"), names(glbFeatsImage)[1], plot = TRUE, featHighlight = c("left_eye_center_x", "left_eye_center_y"), ovrlHighlight = c(66, 35))

# Depict process
glb_analytics_pn <- petrinet(name = "glb_analytics_pn",
                        trans_df = data.frame(id = 1:6,
    name = c("data.training.all","data.new",
           "model.selected","model.final",
           "data.training.all.prediction","data.new.prediction"),
    x=c(   -5,-5,-15,-25,-25,-35),
    y=c(   -5, 5,  0,  0, -5,  5)
                        ),
                        places_df=data.frame(id=1:4,
    name=c("bgn","fit.data.training.all","predict.data.new","end"),
    x=c(   -0,   -20,                    -30,               -40),
    y=c(    0,     0,                      0,                 0),
    M0=c(   3,     0,                      0,                 0)
                        ),
                        arcs_df = data.frame(
    begin = c("bgn","bgn","bgn",        
            "data.training.all","model.selected","fit.data.training.all",
            "fit.data.training.all","model.final",    
            "data.new","predict.data.new",
            "data.training.all.prediction","data.new.prediction"),
    end   = c("data.training.all","data.new","model.selected",
            "fit.data.training.all","fit.data.training.all","model.final",
            "data.training.all.prediction","predict.data.new",
            "predict.data.new","data.new.prediction",
            "end","end")
                        ))
#print(ggplot.petrinet(glb_analytics_pn))
print(ggplot.petrinet(glb_analytics_pn) + coord_flip())
## Loading required package: grid

glb_analytics_avl_objs <- NULL

glb_chunks_df <- myadd_chunk(NULL, 
                             ifelse(is.null(glbChunks$first), "import.data", glbChunks$first))
##             label step_major step_minor label_minor   bgn end elapsed
## 1 select.features          1          0           0 5.859  NA      NA

Step 1.0: select features

chunk option: eval=

Step 1.0: select features

Step 1.0: select features

Step 1.0: select features

Step 1.0: select features

Step 1.0: select features

Step 1.0: select features

```{r extract.features.image, cache=FALSE, echo=FALSE, fig.height=5, fig.width=5, eval=myevlChunk(glbChunks, glbOut$pfx)}

Step 1.0: select features

Step 1.0: select features

Step 1.0: select features

Step 1.0: select features

Step 1.0: select features

Step 1.0: select features

{r cluster.data, cache=FALSE, echo=FALSE, eval=myevlChunk(glbChunks, glbOut$pfx)} #{r cluster.data, cache=FALSE, echo=FALSE, eval=myevlChunk(glbChunks, glbOut$pfx, keep = c(“glbFeatsCategory”,“glb_dsp_cols”))}

Step 1.0: select features

Step 1.0: select features

```{r select.features, cache=FALSE, echo=FALSE, eval=myevlChunk(glbChunks, glbOut$pfx)}

## Loading required package: reshape2
## [1] "cor(Q98059.fctr, Q98078.fctr)=0.7689"
## [1] "cor(Party.fctr, Q98059.fctr)=-0.0172"
## [1] "cor(Party.fctr, Q98078.fctr)=-0.0257"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glbObsTrn, : Identified Q98059.fctr as highly correlated with Q98078.fctr
## [1] "cor(Q99480.fctr, Q99581.fctr)=0.7660"
## [1] "cor(Party.fctr, Q99480.fctr)=0.0344"
## [1] "cor(Party.fctr, Q99581.fctr)=0.0104"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glbObsTrn, : Identified Q99581.fctr as highly correlated with Q99480.fctr
## [1] "cor(Q108855.fctr, Q108856.fctr)=0.7430"
## [1] "cor(Party.fctr, Q108855.fctr)=0.0371"
## [1] "cor(Party.fctr, Q108856.fctr)=0.0140"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glbObsTrn, : Identified Q108856.fctr as highly correlated with Q108855.fctr
## [1] "cor(Q122770.fctr, Q122771.fctr)=0.7379"
## [1] "cor(Party.fctr, Q122770.fctr)=0.0195"
## [1] "cor(Party.fctr, Q122771.fctr)=0.0348"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glbObsTrn, : Identified Q122770.fctr as highly correlated with Q122771.fctr
## [1] "cor(Q106272.fctr, Q106388.fctr)=0.7339"
## [1] "cor(Party.fctr, Q106272.fctr)=0.0401"
## [1] "cor(Party.fctr, Q106388.fctr)=0.0342"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glbObsTrn, : Identified Q106388.fctr as highly correlated with Q106272.fctr
## [1] "cor(Q100680.fctr, Q100689.fctr)=0.7292"
## [1] "cor(Party.fctr, Q100680.fctr)=-0.0158"
## [1] "cor(Party.fctr, Q100689.fctr)=-0.0257"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glbObsTrn, : Identified Q100680.fctr as highly correlated with Q100689.fctr
## [1] "cor(Q99480.fctr, Q99716.fctr)=0.7252"
## [1] "cor(Party.fctr, Q99480.fctr)=0.0344"
## [1] "cor(Party.fctr, Q99716.fctr)=-0.0209"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glbObsTrn, : Identified Q99716.fctr as highly correlated with Q99480.fctr
## [1] "cor(Q120472.fctr, Q120650.fctr)=0.7126"
## [1] "cor(Party.fctr, Q120472.fctr)=0.0462"
## [1] "cor(Party.fctr, Q120650.fctr)=0.0271"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glbObsTrn, : Identified Q120650.fctr as highly correlated with Q120472.fctr
## [1] "cor(Q98869.fctr, Q99480.fctr)=0.7084"
## [1] "cor(Party.fctr, Q98869.fctr)=0.0277"
## [1] "cor(Party.fctr, Q99480.fctr)=0.0344"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glbObsTrn, : Identified Q98869.fctr as highly correlated with Q99480.fctr
## [1] "cor(Q123464.fctr, Q123621.fctr)=0.7078"
## [1] "cor(Party.fctr, Q123464.fctr)=0.0136"
## [1] "cor(Party.fctr, Q123621.fctr)=0.0255"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glbObsTrn, : Identified Q123464.fctr as highly correlated with Q123621.fctr
## [1] "cor(Q108754.fctr, Q108855.fctr)=0.7005"
## [1] "cor(Party.fctr, Q108754.fctr)=0.0081"
## [1] "cor(Party.fctr, Q108855.fctr)=0.0371"
## Warning in myfind_cor_features(feats_df = glb_feats_df, obs_df =
## glbObsTrn, : Identified Q108754.fctr as highly correlated with Q108855.fctr
##                         cor.y exclude.as.feat    cor.y.abs   cor.high.X
## Gender.fctr      0.1027400851               0 0.1027400851         <NA>
## Q115611.fctr     0.0904468203               0 0.0904468203         <NA>
## Q113181.fctr     0.0808753072               0 0.0808753072         <NA>
## Q98197.fctr      0.0549342527               0 0.0549342527         <NA>
## Q120472.fctr     0.0462030674               0 0.0462030674         <NA>
## Q116881.fctr     0.0416860293               0 0.0416860293         <NA>
## Q101596.fctr     0.0409784077               0 0.0409784077         <NA>
## Q106272.fctr     0.0400926462               0 0.0400926462         <NA>
## Q110740.fctr     0.0380691243               0 0.0380691243         <NA>
## Q108855.fctr     0.0370970211               0 0.0370970211         <NA>
## Q122771.fctr     0.0348421015               0 0.0348421015         <NA>
## Q99480.fctr      0.0344412239               0 0.0344412239         <NA>
## Q106388.fctr     0.0341579350               0 0.0341579350 Q106272.fctr
## Q115899.fctr     0.0324177950               0 0.0324177950         <NA>
## Q120014.fctr     0.0318620439               0 0.0318620439         <NA>
## Q107869.fctr     0.0304661021               0 0.0304661021         <NA>
## USER_ID          0.0302304868               1 0.0302304868         <NA>
## .pos             0.0302037138               1 0.0302037138         <NA>
## Q98869.fctr      0.0276734114               0 0.0276734114  Q99480.fctr
## Q120650.fctr     0.0270889067               0 0.0270889067 Q120472.fctr
## Q122769.fctr     0.0259739146               0 0.0259739146         <NA>
## Q123621.fctr     0.0255329743               0 0.0255329743         <NA>
## Q118117.fctr     0.0253544150               0 0.0253544150         <NA>
## Q116441.fctr     0.0237358205               0 0.0237358205         <NA>
## Q122120.fctr     0.0229287700               0 0.0229287700         <NA>
## Q119334.fctr     0.0226894034               0 0.0226894034         <NA>
## Q106993.fctr     0.0207428635               0 0.0207428635         <NA>
## Q105655.fctr     0.0198994078               0 0.0198994078         <NA>
## Q117186.fctr     0.0198853672               0 0.0198853672         <NA>
## Q122770.fctr     0.0194639697               0 0.0194639697 Q122771.fctr
## Q114152.fctr     0.0175013163               0 0.0175013163         <NA>
## Q120194.fctr     0.0172986920               0 0.0172986920         <NA>
## Q118232.fctr     0.0171321152               0 0.0171321152         <NA>
## Income.fctr      0.0159635458               0 0.0159635458         <NA>
## Q116197.fctr     0.0158561766               0 0.0158561766         <NA>
## Q102289.fctr     0.0155850393               0 0.0155850393         <NA>
## Q118233.fctr     0.0147269325               0 0.0147269325         <NA>
## Q108856.fctr     0.0140363785               0 0.0140363785 Q108855.fctr
## Q99982.fctr      0.0139727928               0 0.0139727928         <NA>
## Q117193.fctr     0.0138241599               0 0.0138241599         <NA>
## Q123464.fctr     0.0136140083               0 0.0136140083 Q123621.fctr
## Q111580.fctr     0.0132382335               0 0.0132382335         <NA>
## Q119650.fctr     0.0125645475               0 0.0125645475         <NA>
## Q118237.fctr     0.0117079669               0 0.0117079669         <NA>
## YOB              0.0116828198               1 0.0116828198         <NA>
## Q112270.fctr     0.0116157798               0 0.0116157798         <NA>
## Q116797.fctr     0.0112749656               0 0.0112749656         <NA>
## Q124742.fctr     0.0111642906               0 0.0111642906         <NA>
## Q99581.fctr      0.0103662478               0 0.0103662478  Q99480.fctr
## Q115777.fctr     0.0101315203               0 0.0101315203         <NA>
## Q101162.fctr     0.0099412952               0 0.0099412952         <NA>
## Q98578.fctr      0.0081164509               0 0.0081164509         <NA>
## Q108754.fctr     0.0080847764               0 0.0080847764 Q108855.fctr
## .rnorm           0.0078039520               0 0.0078039520         <NA>
## Q106389.fctr     0.0077498918               0 0.0077498918         <NA>
## Q96024.fctr      0.0069116541               0 0.0069116541         <NA>
## Q108343.fctr     0.0060665340               0 0.0060665340         <NA>
## Q112512.fctr     0.0056768212               0 0.0056768212         <NA>
## Q120978.fctr     0.0044187616               0 0.0044187616         <NA>
## Q106997.fctr     0.0041749086               0 0.0041749086         <NA>
## YOB.Age.dff      0.0036305828               0 0.0036305828         <NA>
## Q115610.fctr     0.0035255582               0 0.0035255582         <NA>
## Q116953.fctr     0.0029786716               0 0.0029786716         <NA>
## Q115602.fctr     0.0027844465               0 0.0027844465         <NA>
## Q100010.fctr     0.0024291540               0 0.0024291540         <NA>
## Q108617.fctr     0.0024119725               0 0.0024119725         <NA>
## Q100562.fctr     0.0017132769               0 0.0017132769         <NA>
## Q107491.fctr     0.0014031814               0 0.0014031814         <NA>
## Q114748.fctr     0.0008477228               0 0.0008477228         <NA>
## Q112478.fctr    -0.0001517248               0 0.0001517248         <NA>
## Q103293.fctr    -0.0005915534               0 0.0005915534         <NA>
## Q102674.fctr    -0.0009759844               0 0.0009759844         <NA>
## Q108950.fctr    -0.0010567028               0 0.0010567028         <NA>
## Q113584.fctr    -0.0011387024               0 0.0011387024         <NA>
## Q102906.fctr    -0.0011540297               0 0.0011540297         <NA>
## Q104996.fctr    -0.0012202806               0 0.0012202806         <NA>
## Q116601.fctr    -0.0022379241               0 0.0022379241         <NA>
## Q116448.fctr    -0.0031731051               0 0.0031731051         <NA>
## Q106042.fctr    -0.0032327194               0 0.0032327194         <NA>
## Q121011.fctr    -0.0037329030               0 0.0037329030         <NA>
## .clusterid      -0.0038495190               1 0.0038495190         <NA>
## .clusterid.fctr -0.0038495190               0 0.0038495190         <NA>
## Q113992.fctr    -0.0041479796               0 0.0041479796         <NA>
## Q111220.fctr    -0.0055758571               0 0.0055758571         <NA>
## Q124122.fctr    -0.0061257448               0 0.0061257448         <NA>
## Q121700.fctr    -0.0067756198               0 0.0067756198         <NA>
## Q114961.fctr    -0.0079206587               0 0.0079206587         <NA>
## Q109367.fctr    -0.0080456026               0 0.0080456026         <NA>
## Q120012.fctr    -0.0084652930               0 0.0084652930         <NA>
## Q114517.fctr    -0.0084741753               0 0.0084741753         <NA>
## Q119851.fctr    -0.0093381833               0 0.0093381833         <NA>
## Q115390.fctr    -0.0119300319               0 0.0119300319         <NA>
## Q102687.fctr    -0.0120079165               0 0.0120079165         <NA>
## Q118892.fctr    -0.0125250379               0 0.0125250379         <NA>
## YOB.Age.fctr    -0.0129198495               0 0.0129198495         <NA>
## Q111848.fctr    -0.0141099384               0 0.0141099384         <NA>
## Q108342.fctr    -0.0151842510               0 0.0151842510         <NA>
## Q100680.fctr    -0.0157762454               0 0.0157762454 Q100689.fctr
## Q114386.fctr    -0.0168013326               0 0.0168013326         <NA>
## Q98059.fctr     -0.0171637755               0 0.0171637755  Q98078.fctr
## Q102089.fctr    -0.0174087944               0 0.0174087944         <NA>
## Q115195.fctr    -0.0174522586               0 0.0174522586         <NA>
## Q113583.fctr    -0.0191894717               0 0.0191894717         <NA>
## Q105840.fctr    -0.0195569165               0 0.0195569165         <NA>
## Q121699.fctr    -0.0196933075               0 0.0196933075         <NA>
## Q120379.fctr    -0.0206291292               0 0.0206291292         <NA>
## Q99716.fctr     -0.0209286674               0 0.0209286674  Q99480.fctr
## Q98078.fctr     -0.0256516490               0 0.0256516490         <NA>
## Q100689.fctr    -0.0256915080               0 0.0256915080         <NA>
## Q101163.fctr    -0.0295046473               0 0.0295046473         <NA>
## Edn.fctr        -0.0359295351               0 0.0359295351         <NA>
## Hhold.fctr      -0.0511386673               0 0.0511386673         <NA>
## Q109244.fctr    -0.1203812469               0 0.1203812469         <NA>
##                 freqRatio percentUnique zeroVar   nzv is.cor.y.abs.low
## Gender.fctr      1.561033    0.05387931   FALSE FALSE            FALSE
## Q115611.fctr     1.194859    0.05387931   FALSE FALSE            FALSE
## Q113181.fctr     1.006354    0.05387931   FALSE FALSE            FALSE
## Q98197.fctr      1.129371    0.05387931   FALSE FALSE            FALSE
## Q120472.fctr     1.292633    0.05387931   FALSE FALSE            FALSE
## Q116881.fctr     1.010066    0.05387931   FALSE FALSE            FALSE
## Q101596.fctr     1.041667    0.05387931   FALSE FALSE            FALSE
## Q106272.fctr     1.116536    0.05387931   FALSE FALSE            FALSE
## Q110740.fctr     1.050779    0.05387931   FALSE FALSE            FALSE
## Q108855.fctr     1.273980    0.05387931   FALSE FALSE            FALSE
## Q122771.fctr     1.414753    0.05387931   FALSE FALSE            FALSE
## Q99480.fctr      1.225404    0.05387931   FALSE FALSE            FALSE
## Q106388.fctr     1.065033    0.05387931   FALSE FALSE            FALSE
## Q115899.fctr     1.197849    0.05387931   FALSE FALSE            FALSE
## Q120014.fctr     1.044944    0.05387931   FALSE FALSE            FALSE
## Q107869.fctr     1.211050    0.05387931   FALSE FALSE            FALSE
## USER_ID          1.000000  100.00000000   FALSE FALSE            FALSE
## .pos             1.000000  100.00000000   FALSE FALSE            FALSE
## Q98869.fctr      1.080860    0.05387931   FALSE FALSE            FALSE
## Q120650.fctr     1.896247    0.05387931   FALSE FALSE            FALSE
## Q122769.fctr     1.060606    0.05387931   FALSE FALSE            FALSE
## Q123621.fctr     1.466381    0.05387931   FALSE FALSE            FALSE
## Q118117.fctr     1.174006    0.05387931   FALSE FALSE            FALSE
## Q116441.fctr     1.019645    0.05387931   FALSE FALSE            FALSE
## Q122120.fctr     1.297443    0.05387931   FALSE FALSE            FALSE
## Q119334.fctr     1.081498    0.05387931   FALSE FALSE            FALSE
## Q106993.fctr     1.327392    0.05387931   FALSE FALSE            FALSE
## Q105655.fctr     1.079316    0.05387931   FALSE FALSE            FALSE
## Q117186.fctr     1.053878    0.05387931   FALSE FALSE            FALSE
## Q122770.fctr     1.008802    0.05387931   FALSE FALSE            FALSE
## Q114152.fctr     1.027617    0.05387931   FALSE FALSE            FALSE
## Q120194.fctr     1.016716    0.05387931   FALSE FALSE            FALSE
## Q118232.fctr     1.365812    0.05387931   FALSE FALSE            FALSE
## Income.fctr      1.256724    0.12571839   FALSE FALSE            FALSE
## Q116197.fctr     1.073778    0.05387931   FALSE FALSE            FALSE
## Q102289.fctr     1.033482    0.05387931   FALSE FALSE            FALSE
## Q118233.fctr     1.199142    0.05387931   FALSE FALSE            FALSE
## Q108856.fctr     1.080645    0.05387931   FALSE FALSE            FALSE
## Q99982.fctr      1.339380    0.05387931   FALSE FALSE            FALSE
## Q117193.fctr     1.140665    0.05387931   FALSE FALSE            FALSE
## Q123464.fctr     1.326681    0.05387931   FALSE FALSE            FALSE
## Q111580.fctr     1.024977    0.05387931   FALSE FALSE            FALSE
## Q119650.fctr     1.456978    0.05387931   FALSE FALSE            FALSE
## Q118237.fctr     1.088017    0.05387931   FALSE FALSE            FALSE
## YOB              1.027559    1.41882184   FALSE FALSE            FALSE
## Q112270.fctr     1.254284    0.05387931   FALSE FALSE            FALSE
## Q116797.fctr     1.009589    0.05387931   FALSE FALSE            FALSE
## Q124742.fctr     2.565379    0.05387931   FALSE FALSE            FALSE
## Q99581.fctr      1.375000    0.05387931   FALSE FALSE            FALSE
## Q115777.fctr     1.140288    0.05387931   FALSE FALSE            FALSE
## Q101162.fctr     1.103229    0.05387931   FALSE FALSE            FALSE
## Q98578.fctr      1.093556    0.05387931   FALSE FALSE            FALSE
## Q108754.fctr     1.008090    0.05387931   FALSE FALSE            FALSE
## .rnorm           1.000000  100.00000000   FALSE FALSE            FALSE
## Q106389.fctr     1.341307    0.05387931   FALSE FALSE             TRUE
## Q96024.fctr      1.144428    0.05387931   FALSE FALSE             TRUE
## Q108343.fctr     1.064910    0.05387931   FALSE FALSE             TRUE
## Q112512.fctr     1.299253    0.05387931   FALSE FALSE             TRUE
## Q120978.fctr     1.131963    0.05387931   FALSE FALSE             TRUE
## Q106997.fctr     1.177632    0.05387931   FALSE FALSE             TRUE
## YOB.Age.dff      1.007778    0.35919540   FALSE FALSE             TRUE
## Q115610.fctr     1.359695    0.05387931   FALSE FALSE             TRUE
## Q116953.fctr     1.039180    0.05387931   FALSE FALSE             TRUE
## Q115602.fctr     1.322302    0.05387931   FALSE FALSE             TRUE
## Q100010.fctr     1.268156    0.05387931   FALSE FALSE             TRUE
## Q108617.fctr     1.390618    0.05387931   FALSE FALSE             TRUE
## Q100562.fctr     1.217215    0.05387931   FALSE FALSE             TRUE
## Q107491.fctr     1.419021    0.05387931   FALSE FALSE             TRUE
## Q114748.fctr     1.051125    0.05387931   FALSE FALSE             TRUE
## Q112478.fctr     1.113648    0.05387931   FALSE FALSE             TRUE
## Q103293.fctr     1.122287    0.05387931   FALSE FALSE             TRUE
## Q102674.fctr     1.073412    0.05387931   FALSE FALSE             TRUE
## Q108950.fctr     1.103872    0.05387931   FALSE FALSE             TRUE
## Q113584.fctr     1.212486    0.05387931   FALSE FALSE             TRUE
## Q102906.fctr     1.053396    0.05387931   FALSE FALSE             TRUE
## Q104996.fctr     1.173840    0.05387931   FALSE FALSE             TRUE
## Q116601.fctr     1.394914    0.05387931   FALSE FALSE             TRUE
## Q116448.fctr     1.161031    0.05387931   FALSE FALSE             TRUE
## Q106042.fctr     1.247738    0.05387931   FALSE FALSE             TRUE
## Q121011.fctr     1.153676    0.05387931   FALSE FALSE             TRUE
## .clusterid       1.690432    0.05387931   FALSE FALSE             TRUE
## .clusterid.fctr  1.690432    0.05387931   FALSE FALSE             TRUE
## Q113992.fctr     1.267442    0.05387931   FALSE FALSE             TRUE
## Q111220.fctr     1.262849    0.05387931   FALSE FALSE             TRUE
## Q124122.fctr     1.412807    0.05387931   FALSE FALSE             TRUE
## Q121700.fctr     1.708221    0.05387931   FALSE FALSE             TRUE
## Q114961.fctr     1.250436    0.05387931   FALSE FALSE            FALSE
## Q109367.fctr     1.008571    0.05387931   FALSE FALSE            FALSE
## Q120012.fctr     1.047185    0.05387931   FALSE FALSE            FALSE
## Q114517.fctr     1.183374    0.05387931   FALSE FALSE            FALSE
## Q119851.fctr     1.244519    0.05387931   FALSE FALSE            FALSE
## Q115390.fctr     1.150505    0.05387931   FALSE FALSE            FALSE
## Q102687.fctr     1.256545    0.05387931   FALSE FALSE            FALSE
## Q118892.fctr     1.347380    0.05387931   FALSE FALSE            FALSE
## YOB.Age.fctr     1.005794    0.16163793   FALSE FALSE            FALSE
## Q111848.fctr     1.113602    0.05387931   FALSE FALSE            FALSE
## Q108342.fctr     1.048292    0.05387931   FALSE FALSE            FALSE
## Q100680.fctr     1.102386    0.05387931   FALSE FALSE            FALSE
## Q114386.fctr     1.092072    0.05387931   FALSE FALSE            FALSE
## Q98059.fctr      1.493810    0.05387931   FALSE FALSE            FALSE
## Q102089.fctr     1.055963    0.05387931   FALSE FALSE            FALSE
## Q115195.fctr     1.065496    0.05387931   FALSE FALSE            FALSE
## Q113583.fctr     1.102515    0.05387931   FALSE FALSE            FALSE
## Q105840.fctr     1.275362    0.05387931   FALSE FALSE            FALSE
## Q121699.fctr     1.507127    0.05387931   FALSE FALSE            FALSE
## Q120379.fctr     1.046326    0.05387931   FALSE FALSE            FALSE
## Q99716.fctr      1.328693    0.05387931   FALSE FALSE            FALSE
## Q98078.fctr      1.266595    0.05387931   FALSE FALSE            FALSE
## Q100689.fctr     1.029800    0.05387931   FALSE FALSE            FALSE
## Q101163.fctr     1.327394    0.05387931   FALSE FALSE            FALSE
## Edn.fctr         1.392610    0.14367816   FALSE FALSE            FALSE
## Hhold.fctr       1.525094    0.12571839   FALSE FALSE            FALSE
## Q109244.fctr     1.125916    0.05387931   FALSE FALSE            FALSE
## Warning in myplot_scatter(plt_feats_df, "percentUnique", "freqRatio",
## colorcol_name = "nzv", : converting nzv to class:factor
## Warning: Removed 3 rows containing missing values (geom_point).

## Warning: Removed 3 rows containing missing values (geom_point).

## Warning: Removed 3 rows containing missing values (geom_point).

## [1] cor.y            exclude.as.feat  cor.y.abs        cor.high.X      
## [5] freqRatio        percentUnique    zeroVar          nzv             
## [9] is.cor.y.abs.low
## <0 rows> (or 0-length row.names)
## Scale for 'y' is already present. Adding another scale for 'y', which
## will replace the existing scale.

## [1] "numeric data missing in glbObsAll: "
##        YOB Party.fctr 
##        415       1392 
## [1] "numeric data w/ 0s in glbObsAll: "
## YOB.Age.dff 
##         438 
## [1] "numeric data w/ Infs in glbObsAll: "
## named integer(0)
## [1] "numeric data w/ NaNs in glbObsAll: "
## named integer(0)
## [1] "string data missing in glbObsAll: "
##          Gender          Income HouseholdStatus  EducationLevel 
##             143            1273             552            1067 
##           Party         Q124742         Q124122         Q123464 
##              NA            4340            3114            2912 
##         Q123621         Q122769         Q122770         Q122771 
##            3018            2778            2597            2579 
##         Q122120         Q121699         Q121700         Q120978 
##            2552            2279            2328            2303 
##         Q121011         Q120379         Q120650         Q120472 
##            2256            2361            2283            2433 
##         Q120194         Q120012         Q120014         Q119334 
##            2603            2344            2571            2477 
##         Q119851         Q119650         Q118892         Q118117 
##            2243            2374            2206            2342 
##         Q118232         Q118233         Q118237         Q117186 
##            3018            2659            2592            2845 
##         Q117193         Q116797         Q116881         Q116953 
##            2799            2771            2889            2848 
##         Q116601         Q116441         Q116448         Q116197 
##            2606            2684            2730            2657 
##         Q115602         Q115777         Q115610         Q115611 
##            2619            2785            2637            2443 
##         Q115899         Q115390         Q114961         Q114748 
##            2789            2860            2687            2462 
##         Q115195         Q114517         Q114386         Q113992 
##            2647            2567            2686            2502 
##         Q114152         Q113583         Q113584         Q113181 
##            2829            2632            2654            2576 
##         Q112478         Q112512         Q112270         Q111848 
##            2790            2676            2820            2449 
##         Q111580         Q111220         Q110740         Q109367 
##            2686            2563            2479            2624 
##         Q108950         Q109244         Q108855         Q108617 
##            2641            2731            3008            2696 
##         Q108856         Q108754         Q108342         Q108343 
##            3007            2770            2760            2736 
##         Q107869         Q107491         Q106993         Q106997 
##            2762            2667            2676            2702 
##         Q106272         Q106388         Q106389         Q106042 
##            2722            2818            2871            2762 
##         Q105840         Q105655         Q104996         Q103293 
##            2876            2612            2620            2674 
##         Q102906         Q102674         Q102687         Q102289 
##            2840            2864            2712            2790 
##         Q102089         Q101162         Q101163         Q101596 
##            2736            2816            2995            2824 
##         Q100689         Q100680         Q100562          Q99982 
##            2568            2787            2793            2871 
##         Q100010          Q99716          Q99581          Q99480 
##            2688            2790            2690            2700 
##          Q98869          Q98578          Q98059          Q98078 
##            2906            2867            2629            2945 
##          Q98197          Q96024            .lcn 
##            2836            2858            1392
## [1] "glb_feats_df:"
## [1] 113  12
##                    id exclude.as.feat rsp_var
## Party.fctr Party.fctr            TRUE    TRUE
##                    id      cor.y exclude.as.feat  cor.y.abs cor.high.X
## USER_ID       USER_ID 0.03023049            TRUE 0.03023049       <NA>
## Party.fctr Party.fctr         NA            TRUE         NA       <NA>
##            freqRatio percentUnique zeroVar   nzv is.cor.y.abs.low
## USER_ID            1           100   FALSE FALSE            FALSE
## Party.fctr        NA            NA      NA    NA               NA
##            interaction.feat shapiro.test.p.value rsp_var_raw id_var
## USER_ID                <NA>                   NA       FALSE   TRUE
## Party.fctr             <NA>                   NA          NA     NA
##            rsp_var
## USER_ID         NA
## Party.fctr    TRUE
## [1] "glb_feats_df vs. glbObsAll: "
## character(0)
## [1] "glbObsAll vs. glb_feats_df: "
## character(0)
##             label step_major step_minor label_minor    bgn    end elapsed
## 1 select.features          1          0           0  5.859 13.632   7.773
## 2      fit.models          2          0           0 13.633     NA      NA

Step 2.0: fit models

fit.models_0_chunk_df <- myadd_chunk(NULL, "fit.models_0_bgn", label.minor = "setup")
##              label step_major step_minor label_minor    bgn end elapsed
## 1 fit.models_0_bgn          1          0       setup 14.058  NA      NA
# load(paste0(glbOut$pfx, "dsk.RData"))

get_model_sel_frmla <- function() {
    model_evl_terms <- c(NULL)
    # min.aic.fit might not be avl
    lclMdlEvlCriteria <- 
        glbMdlMetricsEval[glbMdlMetricsEval %in% names(glb_models_df)]
    for (metric in lclMdlEvlCriteria)
        model_evl_terms <- c(model_evl_terms, 
                             ifelse(length(grep("max", metric)) > 0, "-", "+"), metric)
    if (glb_is_classification && glb_is_binomial)
        model_evl_terms <- c(model_evl_terms, "-", "opt.prob.threshold.OOB")
    model_sel_frmla <- as.formula(paste(c("~ ", model_evl_terms), collapse = " "))
    return(model_sel_frmla)
}

get_dsp_models_df <- function() {
    dsp_models_cols <- c("id", 
                    glbMdlMetricsEval[glbMdlMetricsEval %in% names(glb_models_df)],
                    grep("opt.", names(glb_models_df), fixed = TRUE, value = TRUE)) 
    dsp_models_df <- 
        #orderBy(get_model_sel_frmla(), glb_models_df)[, c("id", glbMdlMetricsEval)]
        orderBy(get_model_sel_frmla(), glb_models_df)[, dsp_models_cols]    
    nCvMdl <- sapply(glb_models_lst, function(mdl) nrow(mdl$results))
    nParams <- sapply(glb_models_lst, function(mdl) ifelse(mdl$method == "custom", 0, 
        nrow(subset(modelLookup(mdl$method), parameter != "parameter"))))
    
#     nCvMdl <- nCvMdl[names(nCvMdl) != "avNNet"]
#     nParams <- nParams[names(nParams) != "avNNet"]    
    
    if (length(cvMdlProblems <- nCvMdl[nCvMdl <= nParams]) > 0) {
        print("Cross Validation issues:")
        warning("Cross Validation issues:")        
        print(cvMdlProblems)
    }
    
    pltMdls <- setdiff(names(nCvMdl), names(cvMdlProblems))
    pltMdls <- setdiff(pltMdls, names(nParams[nParams == 0]))
    
    # length(pltMdls) == 21
    png(paste0(glbOut$pfx, "bestTune.png"), width = 480 * 2, height = 480 * 4)
    grid.newpage()
    pushViewport(viewport(layout = grid.layout(ceiling(length(pltMdls) / 2.0), 2)))
    pltIx <- 1
    for (mdlId in pltMdls) {
        print(ggplot(glb_models_lst[[mdlId]], highBestTune = TRUE) + labs(title = mdlId),   
              vp = viewport(layout.pos.row = ceiling(pltIx / 2.0), 
                            layout.pos.col = ((pltIx - 1) %% 2) + 1))  
        pltIx <- pltIx + 1
    }
    dev.off()

    if (all(row.names(dsp_models_df) != dsp_models_df$id))
        row.names(dsp_models_df) <- dsp_models_df$id
    return(dsp_models_df)
}
#get_dsp_models_df()

if (glb_is_classification && glb_is_binomial && 
        (length(unique(glbObsFit[, glb_rsp_var])) < 2))
    stop("glbObsFit$", glb_rsp_var, ": contains less than 2 unique values: ",
         paste0(unique(glbObsFit[, glb_rsp_var]), collapse=", "))

max_cor_y_x_vars <- orderBy(~ -cor.y.abs, 
        subset(glb_feats_df, (exclude.as.feat == 0) & !nzv & !is.cor.y.abs.low & 
                                is.na(cor.high.X)))[1:2, "id"]
max_cor_y_x_vars <- max_cor_y_x_vars[!is.na(max_cor_y_x_vars)]
if (length(max_cor_y_x_vars) < 2)
    max_cor_y_x_vars <- union(max_cor_y_x_vars, ".pos")

if (!is.null(glb_Baseline_mdl_var)) {
    if ((max_cor_y_x_vars[1] != glb_Baseline_mdl_var) & 
        (glb_feats_df[glb_feats_df$id == max_cor_y_x_vars[1], "cor.y.abs"] > 
         glb_feats_df[glb_feats_df$id == glb_Baseline_mdl_var, "cor.y.abs"]))
        stop(max_cor_y_x_vars[1], " has a higher correlation with ", glb_rsp_var, 
             " than the Baseline var: ", glb_Baseline_mdl_var)
}

glb_model_type <- ifelse(glb_is_regression, "regression", "classification")
    
# Model specs
# c("id.prefix", "method", "type",
#   # trainControl params
#   "preProc.method", "cv.n.folds", "cv.n.repeats", "summary.fn",
#   # train params
#   "metric", "metric.maximize", "tune.df")

# Baseline
if (!is.null(glb_Baseline_mdl_var)) {
    fit.models_0_chunk_df <- myadd_chunk(fit.models_0_chunk_df, 
                            paste0("fit.models_0_", "Baseline"), major.inc = FALSE,
                                    label.minor = "mybaseln_classfr")
    ret_lst <- myfit_mdl(mdl_id="Baseline", 
                         model_method="mybaseln_classfr",
                        indepVar=glb_Baseline_mdl_var,
                        rsp_var=glb_rsp_var,
                        fit_df=glbObsFit, OOB_df=glbObsOOB)
}    

# Most Frequent Outcome "MFO" model: mean(y) for regression
#   Not using caret's nullModel since model stats not avl
#   Cannot use rpart for multinomial classification since it predicts non-MFO
if (glb_is_classification) {
    fit.models_0_chunk_df <- myadd_chunk(fit.models_0_chunk_df, 
                                paste0("fit.models_0_", "MFO"), major.inc = FALSE,
                                        label.minor = "myMFO_classfr")

    ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
        id.prefix = "MFO", type = glb_model_type, trainControl.method = "none",
        train.method = ifelse(glb_is_regression, "lm", "myMFO_classfr"))),
                            indepVar = ".rnorm", rsp_var = glb_rsp_var,
                            fit_df = glbObsFit, OOB_df = glbObsOOB)

        # "random" model - only for classification; 
        #   none needed for regression since it is same as MFO
    fit.models_0_chunk_df <- myadd_chunk(fit.models_0_chunk_df, 
                                paste0("fit.models_0_", "Random"), major.inc = FALSE,
                                        label.minor = "myrandom_classfr")

#stop(here"); glb2Sav(); all.equal(glb_models_df, sav_models_df)    
    ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
        id.prefix = "Random", type = glb_model_type, trainControl.method = "none",
        train.method = "myrandom_classfr")),
                        indepVar = ".rnorm", rsp_var = glb_rsp_var,
                        fit_df = glbObsFit, OOB_df = glbObsOOB)
}
##              label step_major step_minor   label_minor    bgn    end
## 1 fit.models_0_bgn          1          0         setup 14.058 14.081
## 2 fit.models_0_MFO          1          1 myMFO_classfr 14.082     NA
##   elapsed
## 1   0.023
## 2      NA
## [1] "myfit_mdl: enter: 0.000000 secs"
## [1] "fitting model: MFO###myMFO_classfr"
## [1] "    indepVar: .rnorm"
## [1] "myfit_mdl: setup complete: 0.386000 secs"
## Fitting parameter = none on full training set
## [1] "in MFO.Classifier$fit"
## [1] "unique.vals:"
## [1] D R
## Levels: D R
## [1] "unique.prob:"
## y
##         D         R 
## 0.5299798 0.4700202 
## [1] "MFO.val:"
## [1] "D"
## [1] "myfit_mdl: train complete: 0.675000 secs"
##             Length Class      Mode     
## unique.vals 2      factor     numeric  
## unique.prob 2      -none-     numeric  
## MFO.val     1      -none-     character
## x.names     1      -none-     character
## xNames      1      -none-     character
## problemType 1      -none-     character
## tuneValue   1      data.frame list     
## obsLevels   2      -none-     character
## [1] "myfit_mdl: train diagnostics complete: 0.676000 secs"
## Loading required namespace: pROC
## [1] "entr MFO.Classifier$predict"
## [1] "exit MFO.Classifier$predict"
## Loading required package: ROCR
## Loading required package: gplots
## 
## Attaching package: 'gplots'
## The following object is masked from 'package:stats':
## 
##     lowess
## [1] "in MFO.Classifier$prob"
##           D         R
## 1 0.5299798 0.4700202
## 2 0.5299798 0.4700202
## 3 0.5299798 0.4700202
## 4 0.5299798 0.4700202
## 5 0.5299798 0.4700202
## 6 0.5299798 0.4700202
## Loading required package: sqldf
## Loading required package: gsubfn
## Loading required package: proto
## Loading required package: RSQLite
## Loading required package: DBI
## Loading required package: tcltk

##          Prediction
## Reference    D    R
##         D 2360    0
##         R 2093    0
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##      0.5299798      0.0000000      0.5151927      0.5447275      0.5299798 
## AccuracyPValue  McnemarPValue 
##      0.5061085      0.0000000 
## [1] "entr MFO.Classifier$predict"
## [1] "exit MFO.Classifier$predict"
## [1] "in MFO.Classifier$prob"
##           D         R
## 1 0.5299798 0.4700202
## 2 0.5299798 0.4700202
## 3 0.5299798 0.4700202
## 4 0.5299798 0.4700202
## 5 0.5299798 0.4700202
## 6 0.5299798 0.4700202

##          Prediction
## Reference   D   R
##         D 591   0
##         R 524   0
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   5.300448e-01   0.000000e+00   5.002547e-01   5.596760e-01   5.300448e-01 
## AccuracyPValue  McnemarPValue 
##   5.122058e-01  1.552393e-115 
## [1] "myfit_mdl: predict complete: 7.876000 secs"
##                    id  feats max.nTuningRuns min.elapsedtime.everything
## 1 MFO###myMFO_classfr .rnorm               0                       0.28
##   min.elapsedtime.final max.AUCpROC.fit max.Sens.fit max.Spec.fit
## 1                 0.002             0.5            1            0
##   max.AUCROCR.fit opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1             0.5                    0.5               0        0.5299798
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit
## 1             0.5151927             0.5447275             0
##   max.AUCpROC.OOB max.Sens.OOB max.Spec.OOB max.AUCROCR.OOB
## 1             0.5            1            0             0.5
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.5               0        0.5300448
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.5002547              0.559676             0
## [1] "myfit_mdl: exit: 7.884000 secs"
##                 label step_major step_minor      label_minor    bgn    end
## 2    fit.models_0_MFO          1          1    myMFO_classfr 14.082 21.969
## 3 fit.models_0_Random          1          2 myrandom_classfr 21.970     NA
##   elapsed
## 2   7.887
## 3      NA
## [1] "myfit_mdl: enter: 0.000000 secs"
## [1] "fitting model: Random###myrandom_classfr"
## [1] "    indepVar: .rnorm"
## [1] "myfit_mdl: setup complete: 0.407000 secs"
## Fitting parameter = none on full training set
## [1] "myfit_mdl: train complete: 0.677000 secs"
##             Length Class      Mode     
## unique.vals 2      factor     numeric  
## unique.prob 2      table      numeric  
## xNames      1      -none-     character
## problemType 1      -none-     character
## tuneValue   1      data.frame list     
## obsLevels   2      -none-     character
## [1] "myfit_mdl: train diagnostics complete: 0.679000 secs"
## [1] "in Random.Classifier$prob"

##          Prediction
## Reference    D    R
##         D 2360    0
##         R 2093    0
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##      0.5299798      0.0000000      0.5151927      0.5447275      0.5299798 
## AccuracyPValue  McnemarPValue 
##      0.5061085      0.0000000 
## [1] "in Random.Classifier$prob"

##          Prediction
## Reference   D   R
##         D 591   0
##         R 524   0
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   5.300448e-01   0.000000e+00   5.002547e-01   5.596760e-01   5.300448e-01 
## AccuracyPValue  McnemarPValue 
##   5.122058e-01  1.552393e-115 
## [1] "myfit_mdl: predict complete: 8.979000 secs"
##                          id  feats max.nTuningRuns
## 1 Random###myrandom_classfr .rnorm               0
##   min.elapsedtime.everything min.elapsedtime.final max.AUCpROC.fit
## 1                      0.265                 0.002       0.4853405
##   max.Sens.fit max.Spec.fit max.AUCROCR.fit opt.prob.threshold.fit
## 1    0.5182203    0.4524606       0.4907312                   0.55
##   max.f.score.fit max.Accuracy.fit max.AccuracyLower.fit
## 1               0        0.5299798             0.5151927
##   max.AccuracyUpper.fit max.Kappa.fit max.AUCpROC.OOB max.Sens.OOB
## 1             0.5447275             0       0.4836608    0.5093063
##   max.Spec.OOB max.AUCROCR.OOB opt.prob.threshold.OOB max.f.score.OOB
## 1    0.4580153       0.5181895                   0.55               0
##   max.Accuracy.OOB max.AccuracyLower.OOB max.AccuracyUpper.OOB
## 1        0.5300448             0.5002547              0.559676
##   max.Kappa.OOB
## 1             0
## [1] "myfit_mdl: exit: 8.990000 secs"
# Max.cor.Y
#   Check impact of cv
#       rpart is not a good candidate since caret does not optimize cp (only tuning parameter of rpart) well
fit.models_0_chunk_df <- myadd_chunk(fit.models_0_chunk_df, 
                        paste0("fit.models_0_", "Max.cor.Y.rcv.*X*"), major.inc = FALSE,
                                    label.minor = "glmnet")
##                            label step_major step_minor      label_minor
## 3            fit.models_0_Random          1          2 myrandom_classfr
## 4 fit.models_0_Max.cor.Y.rcv.*X*          1          3           glmnet
##      bgn    end elapsed
## 3 21.970 30.972   9.002
## 4 30.972     NA      NA
ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
    id.prefix = "Max.cor.Y.rcv.1X1", type = glb_model_type, trainControl.method = "none",
    train.method = "glmnet")),
                    indepVar = max_cor_y_x_vars, rsp_var = glb_rsp_var, 
                    fit_df = glbObsFit, OOB_df = glbObsOOB)
## [1] "myfit_mdl: enter: 0.000000 secs"
## [1] "fitting model: Max.cor.Y.rcv.1X1###glmnet"
## [1] "    indepVar: Q109244.fctr,Gender.fctr"
## [1] "myfit_mdl: setup complete: 0.669000 secs"
## Loading required package: glmnet
## Loading required package: Matrix
## Loaded glmnet 2.0-5
## Fitting alpha = 0.1, lambda = 0.00303 on full training set
## [1] "myfit_mdl: train complete: 1.420000 secs"

##             Length Class      Mode     
## a0           64    -none-     numeric  
## beta        256    dgCMatrix  S4       
## df           64    -none-     numeric  
## dim           2    -none-     numeric  
## lambda       64    -none-     numeric  
## dev.ratio    64    -none-     numeric  
## nulldev       1    -none-     numeric  
## npasses       1    -none-     numeric  
## jerr          1    -none-     numeric  
## offset        1    -none-     logical  
## classnames    2    -none-     character
## call          5    -none-     call     
## nobs          1    -none-     numeric  
## lambdaOpt     1    -none-     numeric  
## xNames        4    -none-     character
## problemType   1    -none-     character
## tuneValue     2    data.frame list     
## obsLevels     2    -none-     character
## [1] "min lambda > lambdaOpt:"
##     (Intercept)    Gender.fctrF    Gender.fctrM  Q109244.fctrNo 
##     -0.22457950     -0.07842278      0.17207768      0.55035173 
## Q109244.fctrYes 
##     -1.62220258 
## [1] "max lambda < lambdaOpt:"
## [1] "Feats mismatch between coefs_left & rght:"
## [1] "(Intercept)"     "Gender.fctrF"    "Gender.fctrM"    "Q109244.fctrNo" 
## [5] "Q109244.fctrYes"
## [1] "myfit_mdl: train diagnostics complete: 1.521000 secs"

##          Prediction
## Reference    D    R
##         D 1082 1278
##         R  396 1697
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   6.240737e-01   2.630030e-01   6.096574e-01   6.383270e-01   5.299798e-01 
## AccuracyPValue  McnemarPValue 
##   5.498732e-37  7.694458e-103

##          Prediction
## Reference   D   R
##         D 591   0
##         R 524   0
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   5.300448e-01   0.000000e+00   5.002547e-01   5.596760e-01   5.300448e-01 
## AccuracyPValue  McnemarPValue 
##   5.122058e-01  1.552393e-115 
## [1] "myfit_mdl: predict complete: 9.385000 secs"
##                           id                    feats max.nTuningRuns
## 1 Max.cor.Y.rcv.1X1###glmnet Q109244.fctr,Gender.fctr               0
##   min.elapsedtime.everything min.elapsedtime.final max.AUCpROC.fit
## 1                      0.742                 0.062       0.6195812
##   max.Sens.fit max.Spec.fit max.AUCROCR.fit opt.prob.threshold.fit
## 1    0.6720339    0.5671285       0.6728307                   0.45
##   max.f.score.fit max.Accuracy.fit max.AccuracyLower.fit
## 1       0.6696922        0.6240737             0.6096574
##   max.AccuracyUpper.fit max.Kappa.fit max.AUCpROC.OOB max.Sens.OOB
## 1              0.638327      0.263003       0.4999322    0.5532995
##   max.Spec.OOB max.AUCROCR.OOB opt.prob.threshold.OOB max.f.score.OOB
## 1    0.4465649       0.5102459                   0.65               0
##   max.Accuracy.OOB max.AccuracyLower.OOB max.AccuracyUpper.OOB
## 1        0.5300448             0.5002547              0.559676
##   max.Kappa.OOB
## 1             0
## [1] "myfit_mdl: exit: 9.397000 secs"
if (glbMdlCheckRcv) {
    # rcv_n_folds == 1 & rcv_n_repeats > 1 crashes
    for (rcv_n_folds in seq(3, glb_rcv_n_folds + 2, 2))
        for (rcv_n_repeats in seq(1, glb_rcv_n_repeats + 2, 2)) {
            
            # Experiment specific code to avoid caret crash
    #         lcl_tune_models_df <- rbind(data.frame()
    #                             ,data.frame(method = "glmnet", parameter = "alpha", 
    #                                         vals = "0.100 0.325 0.550 0.775 1.000")
    #                             ,data.frame(method = "glmnet", parameter = "lambda",
    #                                         vals = "9.342e-02")    
    #                                     )
            
            ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst =
                list(
                id.prefix = paste0("Max.cor.Y.rcv.", rcv_n_folds, "X", rcv_n_repeats), 
                type = glb_model_type, 
    # tune.df = lcl_tune_models_df,            
                trainControl.method = "repeatedcv",
                trainControl.number = rcv_n_folds, 
                trainControl.repeats = rcv_n_repeats,
                trainControl.classProbs = glb_is_classification,
                trainControl.summaryFunction = glbMdlMetricSummaryFn,
                train.method = "glmnet", train.metric = glbMdlMetricSummary, 
                train.maximize = glbMdlMetricMaximize)),
                                indepVar = max_cor_y_x_vars, rsp_var = glb_rsp_var, 
                                fit_df = glbObsFit, OOB_df = glbObsOOB)
        }
    # Add parallel coordinates graph of glb_models_df[, glbMdlMetricsEval] to evaluate cv parameters
    tmp_models_cols <- c("id", "max.nTuningRuns",
                        glbMdlMetricsEval[glbMdlMetricsEval %in% names(glb_models_df)],
                        grep("opt.", names(glb_models_df), fixed = TRUE, value = TRUE)) 
    print(myplot_parcoord(obs_df = subset(glb_models_df, 
                                          grepl("Max.cor.Y.rcv.", id, fixed = TRUE), 
                                            select = -feats)[, tmp_models_cols],
                          id_var = "id"))
}
        
# Useful for stacking decisions
# fit.models_0_chunk_df <- myadd_chunk(fit.models_0_chunk_df, 
#                     paste0("fit.models_0_", "Max.cor.Y[rcv.1X1.cp.0|]"), major.inc = FALSE,
#                                     label.minor = "rpart")
# 
# ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
#     id.prefix = "Max.cor.Y.rcv.1X1.cp.0", type = glb_model_type, trainControl.method = "none",
#     train.method = "rpart",
#     tune.df=data.frame(method="rpart", parameter="cp", min=0.0, max=0.0, by=0.1))),
#                     indepVar=max_cor_y_x_vars, rsp_var=glb_rsp_var, 
#                     fit_df=glbObsFit, OOB_df=glbObsOOB)

#stop(here"); glb2Sav(); all.equal(glb_models_df, sav_models_df)
# if (glb_is_regression || glb_is_binomial) # For multinomials this model will be run next by default
ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
                        id.prefix = "Max.cor.Y", 
                        type = glb_model_type, trainControl.method = "repeatedcv",
                        trainControl.number = glb_rcv_n_folds, 
                        trainControl.repeats = glb_rcv_n_repeats,
                        trainControl.classProbs = glb_is_classification,
                        trainControl.summaryFunction = glbMdlMetricSummaryFn,
                        trainControl.allowParallel = glbMdlAllowParallel,                        
                        train.metric = glbMdlMetricSummary, 
                        train.maximize = glbMdlMetricMaximize,    
                        train.method = "rpart")),
                    indepVar = max_cor_y_x_vars, rsp_var = glb_rsp_var, 
                    fit_df = glbObsFit, OOB_df = glbObsOOB)
## [1] "myfit_mdl: enter: 0.000000 secs"
## [1] "fitting model: Max.cor.Y##rcv#rpart"
## [1] "    indepVar: Q109244.fctr,Gender.fctr"
## [1] "myfit_mdl: setup complete: 0.691000 secs"
## Loading required package: rpart
## Aggregating results
## Selecting tuning parameters
## Fitting cp = 0.0336 on full training set
## [1] "myfit_mdl: train complete: 2.572000 secs"
## Loading required package: rpart.plot

## Call:
## rpart(formula = .outcome ~ ., control = list(minsplit = 20, minbucket = 7, 
##     cp = 0, maxcompete = 4, maxsurrogate = 5, usesurrogate = 2, 
##     surrogatestyle = 0, maxdepth = 30, xval = 0))
##   n= 4453 
## 
##           CP nsplit rel error
## 1 0.13425705      0 1.0000000
## 2 0.06306737      1 0.8657430
## 3 0.03356426      2 0.8026756
## 
## Variable importance
## Q109244.fctrYes  Q109244.fctrNo    Gender.fctrM    Gender.fctrF 
##              83              15               1               1 
## 
## Node number 1: 4453 observations,    complexity param=0.134257
##   predicted class=D  expected loss=0.4700202  P(node) =1
##     class counts:  2360  2093
##    probabilities: 0.530 0.470 
##   left son=2 (746 obs) right son=3 (3707 obs)
##   Primary splits:
##       Q109244.fctrYes < 0.5 to the right, improve=203.92180, (0 missing)
##       Q109244.fctrNo  < 0.5 to the left,  improve=128.26260, (0 missing)
##       Gender.fctrF    < 0.5 to the right, improve= 35.40579, (0 missing)
##       Gender.fctrM    < 0.5 to the left,  improve= 34.78869, (0 missing)
## 
## Node number 2: 746 observations
##   predicted class=D  expected loss=0.1327078  P(node) =0.1675275
##     class counts:   647    99
##    probabilities: 0.867 0.133 
## 
## Node number 3: 3707 observations,    complexity param=0.06306737
##   predicted class=R  expected loss=0.4620987  P(node) =0.8324725
##     class counts:  1713  1994
##    probabilities: 0.462 0.538 
##   left son=6 (1746 obs) right son=7 (1961 obs)
##   Primary splits:
##       Q109244.fctrNo < 0.5 to the left,  improve=37.829750, (0 missing)
##       Gender.fctrM   < 0.5 to the left,  improve=10.392830, (0 missing)
##       Gender.fctrF   < 0.5 to the right, improve= 9.281051, (0 missing)
##   Surrogate splits:
##       Gender.fctrM < 0.5 to the left,  agree=0.564, adj=0.073, (0 split)
##       Gender.fctrF < 0.5 to the right, agree=0.557, adj=0.060, (0 split)
## 
## Node number 6: 1746 observations
##   predicted class=D  expected loss=0.4621993  P(node) =0.3920952
##     class counts:   939   807
##    probabilities: 0.538 0.462 
## 
## Node number 7: 1961 observations
##   predicted class=R  expected loss=0.3946966  P(node) =0.4403773
##     class counts:   774  1187
##    probabilities: 0.395 0.605 
## 
## n= 4453 
## 
## node), split, n, loss, yval, (yprob)
##       * denotes terminal node
## 
## 1) root 4453 2093 D (0.5299798 0.4700202)  
##   2) Q109244.fctrYes>=0.5 746   99 D (0.8672922 0.1327078) *
##   3) Q109244.fctrYes< 0.5 3707 1713 R (0.4620987 0.5379013)  
##     6) Q109244.fctrNo< 0.5 1746  807 D (0.5378007 0.4621993) *
##     7) Q109244.fctrNo>=0.5 1961  774 R (0.3946966 0.6053034) *
## [1] "myfit_mdl: train diagnostics complete: 3.506000 secs"

##          Prediction
## Reference    D    R
##         D 1586  774
##         R  906 1187
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   6.227263e-01   2.400187e-01   6.083009e-01   6.369905e-01   5.299798e-01 
## AccuracyPValue  McnemarPValue 
##   5.567661e-36   1.393120e-03

##          Prediction
## Reference   D   R
##         D 591   0
##         R 524   0
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   5.300448e-01   0.000000e+00   5.002547e-01   5.596760e-01   5.300448e-01 
## AccuracyPValue  McnemarPValue 
##   5.122058e-01  1.552393e-115 
## [1] "myfit_mdl: predict complete: 10.743000 secs"
##                     id                    feats max.nTuningRuns
## 1 Max.cor.Y##rcv#rpart Q109244.fctr,Gender.fctr               5
##   min.elapsedtime.everything min.elapsedtime.final max.AUCpROC.fit
## 1                      1.873                  0.02       0.6195812
##   max.Sens.fit max.Spec.fit max.AUCROCR.fit opt.prob.threshold.fit
## 1    0.6720339    0.5671285       0.6630238                    0.5
##   max.f.score.fit max.Accuracy.fit max.AccuracyLower.fit
## 1       0.5855945        0.6227308             0.6083009
##   max.AccuracyUpper.fit max.Kappa.fit max.AUCpROC.OOB max.Sens.OOB
## 1             0.6369905     0.2400218       0.4999322    0.5532995
##   max.Spec.OOB max.AUCROCR.OOB opt.prob.threshold.OOB max.f.score.OOB
## 1    0.4465649       0.5000646                   0.65               0
##   max.Accuracy.OOB max.AccuracyLower.OOB max.AccuracyUpper.OOB
## 1        0.5300448             0.5002547              0.559676
##   max.Kappa.OOB max.AccuracySD.fit max.KappaSD.fit
## 1             0          0.0111662      0.02269692
## [1] "myfit_mdl: exit: 10.757000 secs"
if ((length(glbFeatsDateTime) > 0) && 
    (sum(grepl(paste(names(glbFeatsDateTime), "\\.day\\.minutes\\.poly\\.", sep = ""),
               names(glbObsAll))) > 0)) {
    fit.models_0_chunk_df <- myadd_chunk(fit.models_0_chunk_df, 
                    paste0("fit.models_0_", "Max.cor.Y.Time.Poly"), major.inc = FALSE,
                                    label.minor = "glmnet")

    indepVars <- c(max_cor_y_x_vars, 
            grep(paste(names(glbFeatsDateTime), "\\.day\\.minutes\\.poly\\.", sep = ""),
                        names(glbObsAll), value = TRUE))
    indepVars <- myadjustInteractionFeats(glb_feats_df, indepVars)
    ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
            id.prefix = "Max.cor.Y.Time.Poly", 
            type = glb_model_type, trainControl.method = "repeatedcv",
            trainControl.number = glb_rcv_n_folds, trainControl.repeats = glb_rcv_n_repeats,
            trainControl.classProbs = glb_is_classification,
            trainControl.summaryFunction = glbMdlMetricSummaryFn,
            trainControl.allowParallel = glbMdlAllowParallel,            
            train.metric = glbMdlMetricSummary, 
            train.maximize = glbMdlMetricMaximize,    
            train.method = "glmnet")),
        indepVar = indepVars,
        rsp_var = glb_rsp_var, 
        fit_df = glbObsFit, OOB_df = glbObsOOB)
}

if ((length(glbFeatsDateTime) > 0) && 
    (sum(grepl(paste(names(glbFeatsDateTime), "\\.last[[:digit:]]", sep = ""),
               names(glbObsAll))) > 0)) {
    fit.models_0_chunk_df <- myadd_chunk(fit.models_0_chunk_df, 
                    paste0("fit.models_0_", "Max.cor.Y.Time.Lag"), major.inc = FALSE,
                                    label.minor = "glmnet")

    indepVars <- c(max_cor_y_x_vars, 
            grep(paste(names(glbFeatsDateTime), "\\.last[[:digit:]]", sep = ""),
                        names(glbObsAll), value = TRUE))
    indepVars <- myadjustInteractionFeats(glb_feats_df, indepVars)
    ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
        id.prefix = "Max.cor.Y.Time.Lag", 
        type = glb_model_type, 
        tune.df = glbMdlTuneParams,        
        trainControl.method = "repeatedcv",
        trainControl.number = glb_rcv_n_folds, trainControl.repeats = glb_rcv_n_repeats,
        trainControl.classProbs = glb_is_classification,
        trainControl.summaryFunction = glbMdlMetricSummaryFn,
        trainControl.allowParallel = glbMdlAllowParallel,        
        train.metric = glbMdlMetricSummary, 
        train.maximize = glbMdlMetricMaximize,    
        train.method = "glmnet")),
        indepVar = indepVars,
        rsp_var = glb_rsp_var, 
        fit_df = glbObsFit, OOB_df = glbObsOOB)
}

if (length(glbFeatsText) > 0) {
    fit.models_0_chunk_df <- myadd_chunk(fit.models_0_chunk_df, 
                    paste0("fit.models_0_", "Txt.*"), major.inc = FALSE,
                                    label.minor = "glmnet")

    indepVars <- c(max_cor_y_x_vars)
    for (txtFeat in names(glbFeatsText))
        indepVars <- union(indepVars, 
            grep(paste(str_to_upper(substr(txtFeat, 1, 1)), "\\.(?!([T|P]\\.))", sep = ""),
                        names(glbObsAll), perl = TRUE, value = TRUE))
    indepVars <- myadjustInteractionFeats(glb_feats_df, indepVars)
    ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
        id.prefix = "Max.cor.Y.Text.nonTP", 
        type = glb_model_type, 
        tune.df = glbMdlTuneParams,        
        trainControl.method = "repeatedcv",
        trainControl.number = glb_rcv_n_folds, trainControl.repeats = glb_rcv_n_repeats,
        trainControl.classProbs = glb_is_classification,
        trainControl.summaryFunction = glbMdlMetricSummaryFn,
        trainControl.allowParallel = glbMdlAllowParallel,                                
        train.metric = glbMdlMetricSummary, 
        train.maximize = glbMdlMetricMaximize,    
        train.method = "glmnet")),
        indepVar = indepVars,
        rsp_var = glb_rsp_var, 
        fit_df = glbObsFit, OOB_df = glbObsOOB)

    indepVars <- c(max_cor_y_x_vars)
    for (txtFeat in names(glbFeatsText))
        indepVars <- union(indepVars, 
            grep(paste(str_to_upper(substr(txtFeat, 1, 1)), "\\.T\\.", sep = ""),
                        names(glbObsAll), perl = TRUE, value = TRUE))
    indepVars <- myadjustInteractionFeats(glb_feats_df, indepVars)
    ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
        id.prefix = "Max.cor.Y.Text.onlyT", 
        type = glb_model_type, 
        tune.df = glbMdlTuneParams,        
        trainControl.method = "repeatedcv",
        trainControl.number = glb_rcv_n_folds, trainControl.repeats = glb_rcv_n_repeats,
        trainControl.classProbs = glb_is_classification,
        trainControl.summaryFunction = glbMdlMetricSummaryFn,
        train.metric = glbMdlMetricSummary, 
        train.maximize = glbMdlMetricMaximize,    
        train.method = "glmnet")),
        indepVar = indepVars,
        rsp_var = glb_rsp_var, 
        fit_df = glbObsFit, OOB_df = glbObsOOB)

    indepVars <- c(max_cor_y_x_vars)
    for (txtFeat in names(glbFeatsText))
        indepVars <- union(indepVars, 
            grep(paste(str_to_upper(substr(txtFeat, 1, 1)), "\\.P\\.", sep = ""),
                        names(glbObsAll), perl = TRUE, value = TRUE))
    indepVars <- myadjustInteractionFeats(glb_feats_df, indepVars)
    ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
        id.prefix = "Max.cor.Y.Text.onlyP", 
        type = glb_model_type, 
        tune.df = glbMdlTuneParams,        
        trainControl.method = "repeatedcv",
        trainControl.number = glb_rcv_n_folds, trainControl.repeats = glb_rcv_n_repeats,
        trainControl.classProbs = glb_is_classification,
        trainControl.summaryFunction = glbMdlMetricSummaryFn,
        trainControl.allowParallel = glbMdlAllowParallel,        
        train.metric = glbMdlMetricSummary, 
        train.maximize = glbMdlMetricMaximize,    
        train.method = "glmnet")),
        indepVar = indepVars,
        rsp_var = glb_rsp_var, 
        fit_df = glbObsFit, OOB_df = glbObsOOB)
}

# Interactions.High.cor.Y
if (length(int_feats <- setdiff(setdiff(unique(glb_feats_df$cor.high.X), NA), 
                                subset(glb_feats_df, nzv)$id)) > 0) {
    fit.models_0_chunk_df <- myadd_chunk(fit.models_0_chunk_df, 
                    paste0("fit.models_0_", "Interact.High.cor.Y"), major.inc = FALSE,
                                    label.minor = "glmnet")

    ret_lst <- myfit_mdl(mdl_specs_lst=myinit_mdl_specs_lst(mdl_specs_lst=list(
        id.prefix="Interact.High.cor.Y", 
        type=glb_model_type, trainControl.method="repeatedcv",
        trainControl.number=glb_rcv_n_folds, trainControl.repeats=glb_rcv_n_repeats,
        trainControl.classProbs = glb_is_classification,
        trainControl.summaryFunction = glbMdlMetricSummaryFn,
        trainControl.allowParallel = glbMdlAllowParallel,
        train.metric = glbMdlMetricSummary, 
        train.maximize = glbMdlMetricMaximize,    
        train.method="glmnet")),
        indepVar=c(max_cor_y_x_vars, paste(max_cor_y_x_vars[1], int_feats, sep=":")),
        rsp_var=glb_rsp_var, 
        fit_df=glbObsFit, OOB_df=glbObsOOB)
}    
##                              label step_major step_minor label_minor
## 4   fit.models_0_Max.cor.Y.rcv.*X*          1          3      glmnet
## 5 fit.models_0_Interact.High.cor.Y          1          4      glmnet
##      bgn    end elapsed
## 4 30.972 51.175  20.203
## 5 51.176     NA      NA
## [1] "myfit_mdl: enter: 0.000000 secs"
## [1] "fitting model: Interact.High.cor.Y##rcv#glmnet"
## [1] "    indepVar: Q109244.fctr,Gender.fctr,Q109244.fctr:Q106272.fctr,Q109244.fctr:Q99480.fctr,Q109244.fctr:Q120472.fctr,Q109244.fctr:Q122771.fctr,Q109244.fctr:Q108855.fctr,Q109244.fctr:Q123621.fctr,Q109244.fctr:Q100689.fctr,Q109244.fctr:Q98078.fctr"
## [1] "myfit_mdl: setup complete: 0.706000 secs"
## Aggregating results
## Selecting tuning parameters
## Fitting alpha = 0.1, lambda = 0.00303 on full training set
## [1] "myfit_mdl: train complete: 6.591000 secs"
## Warning in myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst
## = list(id.prefix = "Interact.High.cor.Y", : model's bestTune found at an
## extreme of tuneGrid for parameter: alpha

##             Length Class      Mode     
## a0            76   -none-     numeric  
## beta        3952   dgCMatrix  S4       
## df            76   -none-     numeric  
## dim            2   -none-     numeric  
## lambda        76   -none-     numeric  
## dev.ratio     76   -none-     numeric  
## nulldev        1   -none-     numeric  
## npasses        1   -none-     numeric  
## jerr           1   -none-     numeric  
## offset         1   -none-     logical  
## classnames     2   -none-     character
## call           5   -none-     call     
## nobs           1   -none-     numeric  
## lambdaOpt      1   -none-     numeric  
## xNames        52   -none-     character
## problemType    1   -none-     character
## tuneValue      2   data.frame list     
## obsLevels      2   -none-     character
## [1] "min lambda > lambdaOpt:"
##                         (Intercept)                        Gender.fctrF 
##                       -0.3012166986                       -0.0109382085 
##                        Gender.fctrM                      Q109244.fctrNo 
##                        0.1708984440                        0.3868107662 
##                     Q109244.fctrYes       Q109244.fctrNA:Q100689.fctrNo 
##                       -1.3559420661                       -0.2517626984 
##      Q109244.fctrYes:Q100689.fctrNo      Q109244.fctrNA:Q100689.fctrYes 
##                        0.5102484371                       -0.4307487983 
##      Q109244.fctrNo:Q100689.fctrYes     Q109244.fctrYes:Q100689.fctrYes 
##                       -0.1685326641                        0.0760870425 
##       Q109244.fctrNA:Q106272.fctrNo       Q109244.fctrNo:Q106272.fctrNo 
##                        0.0289683642                       -0.1172934905 
##      Q109244.fctrYes:Q106272.fctrNo      Q109244.fctrNA:Q106272.fctrYes 
##                        0.0756236038                        0.2819554980 
##      Q109244.fctrNo:Q106272.fctrYes     Q109244.fctrYes:Q106272.fctrYes 
##                        0.1457027794                        0.0007338447 
##   Q109244.fctrNA:Q108855.fctrUmm...  Q109244.fctrYes:Q108855.fctrUmm... 
##                        0.1552561122                        0.1471464007 
##     Q109244.fctrNA:Q108855.fctrYes!     Q109244.fctrNo:Q108855.fctrYes! 
##                        0.1296927610                        0.2888189003 
##      Q109244.fctrNA:Q120472.fctrArt      Q109244.fctrNo:Q120472.fctrArt 
##                        0.0689142696                        0.0750361900 
##     Q109244.fctrYes:Q120472.fctrArt  Q109244.fctrNA:Q120472.fctrScience 
##                       -0.3289937353                        0.1754476871 
##  Q109244.fctrNo:Q120472.fctrScience Q109244.fctrYes:Q120472.fctrScience 
##                        0.2138529089                       -0.2475507185 
##       Q109244.fctrNA:Q122771.fctrPc       Q109244.fctrNo:Q122771.fctrPc 
##                       -0.0079396921                        0.0966690797 
##      Q109244.fctrYes:Q122771.fctrPc       Q109244.fctrNA:Q122771.fctrPt 
##                       -0.4790145160                        0.3778745219 
##       Q109244.fctrNo:Q122771.fctrPt      Q109244.fctrYes:Q122771.fctrPt 
##                        0.3710194029                       -0.4049929837 
##       Q109244.fctrNA:Q123621.fctrNo       Q109244.fctrNo:Q123621.fctrNo 
##                       -0.0410496589                       -0.1237008521 
##      Q109244.fctrYes:Q123621.fctrNo      Q109244.fctrNA:Q123621.fctrYes 
##                        0.1384441851                        0.0147708073 
##      Q109244.fctrNo:Q123621.fctrYes     Q109244.fctrYes:Q123621.fctrYes 
##                        0.0657429643                       -0.0092805203 
##        Q109244.fctrNA:Q98078.fctrNo        Q109244.fctrNo:Q98078.fctrNo 
##                       -0.4001842495                       -0.0612726784 
##       Q109244.fctrYes:Q98078.fctrNo       Q109244.fctrNA:Q98078.fctrYes 
##                       -0.0607305113                       -0.3679782893 
##       Q109244.fctrNo:Q98078.fctrYes      Q109244.fctrYes:Q98078.fctrYes 
##                       -0.0834582183                       -0.5135398377 
##        Q109244.fctrNA:Q99480.fctrNo        Q109244.fctrNo:Q99480.fctrNo 
##                       -0.2017713747                       -0.3655635651 
##       Q109244.fctrYes:Q99480.fctrNo       Q109244.fctrNA:Q99480.fctrYes 
##                        0.1647133403                        0.4508014855 
##       Q109244.fctrNo:Q99480.fctrYes      Q109244.fctrYes:Q99480.fctrYes 
##                       -0.0265800178                        0.2720263279 
## [1] "max lambda < lambdaOpt:"
##                         (Intercept)                        Gender.fctrF 
##                         -0.30366434                         -0.00845797 
##                        Gender.fctrM                      Q109244.fctrNo 
##                          0.17346996                          0.38994555 
##                     Q109244.fctrYes       Q109244.fctrNA:Q100689.fctrNo 
##                         -1.37949852                         -0.25469033 
##      Q109244.fctrYes:Q100689.fctrNo      Q109244.fctrNA:Q100689.fctrYes 
##                          0.53006725                         -0.43389725 
##      Q109244.fctrNo:Q100689.fctrYes     Q109244.fctrYes:Q100689.fctrYes 
##                         -0.16964229                          0.09462114 
##       Q109244.fctrNA:Q106272.fctrNo       Q109244.fctrNo:Q106272.fctrNo 
##                          0.03150681                         -0.11721709 
##      Q109244.fctrYes:Q106272.fctrNo      Q109244.fctrNA:Q106272.fctrYes 
##                          0.08519571                          0.28374701 
##      Q109244.fctrNo:Q106272.fctrYes     Q109244.fctrYes:Q106272.fctrYes 
##                          0.14647871                          0.01055063 
##   Q109244.fctrNA:Q108855.fctrUmm...  Q109244.fctrYes:Q108855.fctrUmm... 
##                          0.15632229                          0.15162053 
##     Q109244.fctrNA:Q108855.fctrYes!     Q109244.fctrNo:Q108855.fctrYes! 
##                          0.13069025                          0.28931414 
##      Q109244.fctrNA:Q120472.fctrArt      Q109244.fctrNo:Q120472.fctrArt 
##                          0.07003770                          0.07699007 
##     Q109244.fctrYes:Q120472.fctrArt  Q109244.fctrNA:Q120472.fctrScience 
##                         -0.33115217                          0.17647368 
##  Q109244.fctrNo:Q120472.fctrScience Q109244.fctrYes:Q120472.fctrScience 
##                          0.21590674                         -0.25068557 
##       Q109244.fctrNA:Q122771.fctrPc       Q109244.fctrNo:Q122771.fctrPc 
##                         -0.00882646                          0.09902559 
##      Q109244.fctrYes:Q122771.fctrPc       Q109244.fctrNA:Q122771.fctrPt 
##                         -0.49349467                          0.37863745 
##       Q109244.fctrNo:Q122771.fctrPt      Q109244.fctrYes:Q122771.fctrPt 
##                          0.37361880                         -0.42018925 
##       Q109244.fctrNA:Q123621.fctrNo       Q109244.fctrNo:Q123621.fctrNo 
##                         -0.04166767                         -0.12679505 
##      Q109244.fctrYes:Q123621.fctrNo      Q109244.fctrNA:Q123621.fctrYes 
##                          0.15101206                          0.01512027 
##      Q109244.fctrNo:Q123621.fctrYes        Q109244.fctrNA:Q98078.fctrNo 
##                          0.06357346                         -0.40308902 
##        Q109244.fctrNo:Q98078.fctrNo       Q109244.fctrYes:Q98078.fctrNo 
##                         -0.06365618                         -0.07464880 
##       Q109244.fctrNA:Q98078.fctrYes       Q109244.fctrNo:Q98078.fctrYes 
##                         -0.37084157                         -0.08604922 
##      Q109244.fctrYes:Q98078.fctrYes        Q109244.fctrNA:Q99480.fctrNo 
##                         -0.52839369                         -0.20039866 
##        Q109244.fctrNo:Q99480.fctrNo       Q109244.fctrYes:Q99480.fctrNo 
##                         -0.36899083                          0.17831028 
##       Q109244.fctrNA:Q99480.fctrYes       Q109244.fctrNo:Q99480.fctrYes 
##                          0.45411659                         -0.02955152 
##      Q109244.fctrYes:Q99480.fctrYes 
##                          0.28589434 
## [1] "myfit_mdl: train diagnostics complete: 7.619000 secs"

##          Prediction
## Reference    D    R
##         D 1489  871
##         R  724 1369
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   6.418145e-01   2.838894e-01   6.275303e-01   6.559125e-01   5.299798e-01 
## AccuracyPValue  McnemarPValue 
##   1.275186e-51   2.564646e-04

##          Prediction
## Reference   D   R
##         D 572  19
##         R 500  24
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   5.345291e-01   1.440199e-02   5.047442e-01   5.641315e-01   5.300448e-01 
## AccuracyPValue  McnemarPValue 
##   3.937954e-01   1.510069e-98 
## [1] "myfit_mdl: predict complete: 16.921000 secs"
##                                id
## 1 Interact.High.cor.Y##rcv#glmnet
##                                                                                                                                                                                                                                    feats
## 1 Q109244.fctr,Gender.fctr,Q109244.fctr:Q106272.fctr,Q109244.fctr:Q99480.fctr,Q109244.fctr:Q120472.fctr,Q109244.fctr:Q122771.fctr,Q109244.fctr:Q108855.fctr,Q109244.fctr:Q123621.fctr,Q109244.fctr:Q100689.fctr,Q109244.fctr:Q98078.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1              25                      5.857                  0.43
##   max.AUCpROC.fit max.Sens.fit max.Spec.fit max.AUCROCR.fit
## 1       0.6425086    0.6309322     0.654085       0.6985067
##   opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1                    0.5       0.6318948        0.6250526
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit
## 1             0.6275303             0.6559125     0.2491892
##   max.AUCpROC.OOB max.Sens.OOB max.Spec.OOB max.AUCROCR.OOB
## 1       0.5218093    0.5245347     0.519084       0.5242069
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                    0.7      0.08465608        0.5345291
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.5047442             0.5641315    0.01440199
##   max.AccuracySD.fit max.KappaSD.fit
## 1         0.01599098      0.03290196
## [1] "myfit_mdl: exit: 16.935000 secs"
# Low.cor.X
fit.models_0_chunk_df <- myadd_chunk(fit.models_0_chunk_df, 
                        paste0("fit.models_0_", "Low.cor.X"), major.inc = FALSE,
                                     label.minor = "glmnet")
##                              label step_major step_minor label_minor
## 5 fit.models_0_Interact.High.cor.Y          1          4      glmnet
## 6           fit.models_0_Low.cor.X          1          5      glmnet
##      bgn   end elapsed
## 5 51.176 68.14  16.964
## 6 68.141    NA      NA
indepVar <- mygetIndepVar(glb_feats_df)
ret_lst <- myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
            id.prefix = "Low.cor.X", 
            type = glb_model_type, 
            tune.df = glbMdlTuneParams,        
            trainControl.method = "repeatedcv",
            trainControl.number = glb_rcv_n_folds, trainControl.repeats = glb_rcv_n_repeats,
            trainControl.classProbs = glb_is_classification,
            trainControl.summaryFunction = glbMdlMetricSummaryFn,
            trainControl.allowParallel = glbMdlAllowParallel,
            train.metric = glbMdlMetricSummary, 
            train.maximize = glbMdlMetricMaximize,    
            train.method = "glmnet")),
        indepVar = indepVar, rsp_var = glb_rsp_var, 
        fit_df = glbObsFit, OOB_df = glbObsOOB)
## [1] "myfit_mdl: enter: 0.000000 secs"
## [1] "fitting model: Low.cor.X##rcv#glmnet"
## [1] "    indepVar: Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr"
## [1] "myfit_mdl: setup complete: 0.671000 secs"
## Aggregating results
## Selecting tuning parameters
## Fitting alpha = 0.775, lambda = 0.014 on full training set
## [1] "myfit_mdl: train complete: 24.602000 secs"

##             Length Class      Mode     
## a0             84  -none-     numeric  
## beta        20748  dgCMatrix  S4       
## df             84  -none-     numeric  
## dim             2  -none-     numeric  
## lambda         84  -none-     numeric  
## dev.ratio      84  -none-     numeric  
## nulldev         1  -none-     numeric  
## npasses         1  -none-     numeric  
## jerr            1  -none-     numeric  
## offset          1  -none-     logical  
## classnames      2  -none-     character
## call            5  -none-     call     
## nobs            1  -none-     numeric  
## lambdaOpt       1  -none-     numeric  
## xNames        247  -none-     character
## problemType     1  -none-     character
## tuneValue       2  data.frame list     
## obsLevels       2  -none-     character
## [1] "min lambda > lambdaOpt:"
##                      (Intercept)                     Gender.fctrM 
##                     -0.231235208                      0.105996862 
##                    Hhold.fctrMKy                    Hhold.fctrPKn 
##                      0.037530839                     -0.462338411 
##                    Income.fctr.Q                    Income.fctr.C 
##                      0.050511902                      0.018998965 
##                  Q100689.fctrYes                  Q101163.fctrDad 
##                     -0.055283639                      0.146113017 
##                  Q101596.fctrYes                 Q102089.fctrRent 
##                      0.036618639                     -0.015340306 
##                   Q106042.fctrNo                  Q106272.fctrYes 
##                      0.011463411                      0.009424122 
##                  Q106388.fctrYes                   Q106997.fctrGr 
##                      0.026714803                      0.075133557 
##                 Q108855.fctrYes!                   Q109244.fctrNo 
##                      0.029034122                      0.424732820 
##                  Q109244.fctrYes                   Q110740.fctrPC 
##                     -1.290091615                      0.083252496 
##                   Q112478.fctrNo                   Q113181.fctrNo 
##                      0.010843412                     -0.088149365 
##                  Q113181.fctrYes                  Q115195.fctrYes 
##                      0.187631356                     -0.026839083 
##                   Q115611.fctrNo                  Q115611.fctrYes 
##                     -0.142804586                      0.238183824 
##                   Q115899.fctrCs                Q116881.fctrHappy 
##                     -0.090071561                     -0.008298821 
##                Q116881.fctrRight                   Q116953.fctrNo 
##                      0.093162156                      0.028952204 
##                   Q118232.fctrId                   Q119851.fctrNo 
##                     -0.016361288                      0.100215288 
##                  Q120379.fctrYes              Q120472.fctrScience 
##                     -0.104208571                      0.057685089 
##                  Q120650.fctrYes                   Q122771.fctrPt 
##                      0.046857175                      0.073870604 
##                    Q96024.fctrNo                    Q98197.fctrNo 
##                     -0.015142098                     -0.317900131 
##                   Q98197.fctrYes                    Q98869.fctrNo 
##                      0.019623012                     -0.054425151 
##                    Q99480.fctrNo Q109244.fctrYes:.clusterid.fctr3 
##                     -0.060237559                     -0.340923455 
##  YOB.Age.fctr(35,40]:YOB.Age.dff 
##                     -0.013105017 
## [1] "max lambda < lambdaOpt:"
##                      (Intercept)                     Gender.fctrM 
##                    -0.2330609616                     0.1054981329 
##                    Hhold.fctrMKy                    Hhold.fctrPKn 
##                     0.0441815228                    -0.4832355082 
##                    Income.fctr.Q                    Income.fctr.C 
##                     0.0602852373                     0.0347677155 
##                  Q100689.fctrYes                  Q101163.fctrDad 
##                    -0.0683272189                     0.1533257769 
##                  Q101596.fctrYes                 Q102089.fctrRent 
##                     0.0439390076                    -0.0239022190 
##                   Q104996.fctrNo                   Q106042.fctrNo 
##                     0.0043630800                     0.0181892131 
##                  Q106272.fctrYes                  Q106388.fctrYes 
##                     0.0133561866                     0.0322154731 
##                   Q106389.fctrNo                   Q106997.fctrGr 
##                     0.0034398840                     0.0883487716 
##               Q108342.fctrOnline                 Q108855.fctrYes! 
##                    -0.0024951688                     0.0384230419 
##                   Q109244.fctrNo                  Q109244.fctrYes 
##                     0.4252674971                    -1.2944252294 
##                   Q110740.fctrPC                   Q112478.fctrNo 
##                     0.0904838371                     0.0206308499 
##                   Q113181.fctrNo                  Q113181.fctrYes 
##                    -0.0974065367                     0.1868282743 
##                Q113583.fctrTunes                  Q115195.fctrYes 
##                    -0.0004141873                    -0.0375439703 
##                   Q115611.fctrNo                  Q115611.fctrYes 
##                    -0.1393412913                     0.2431770094 
##                   Q115899.fctrCs                Q116881.fctrHappy 
##                    -0.1011804925                    -0.0184386866 
##                Q116881.fctrRight                   Q116953.fctrNo 
##                     0.0961084981                     0.0426058122 
##                   Q118232.fctrId                   Q119851.fctrNo 
##                    -0.0266978568                     0.1074911511 
##                  Q119851.fctrYes                  Q120379.fctrYes 
##                    -0.0033132601                    -0.1185959917 
##              Q120472.fctrScience                  Q120650.fctrYes 
##                     0.0652028941                     0.0591120125 
##                  Q121699.fctrYes                  Q122120.fctrYes 
##                    -0.0080339783                     0.0008435008 
##                   Q122771.fctrPt                   Q124742.fctrNo 
##                     0.0876713081                    -0.0112811758 
##                    Q96024.fctrNo                    Q98197.fctrNo 
##                    -0.0246782767                    -0.3250116396 
##                   Q98197.fctrYes                    Q98869.fctrNo 
##                     0.0194484440                    -0.0664120602 
##                    Q99480.fctrNo                   Q99480.fctrYes 
##                    -0.0685669208                     0.0052925176 
## Q109244.fctrYes:.clusterid.fctr3  YOB.Age.fctr(35,40]:YOB.Age.dff 
##                    -0.3783124405                    -0.0181184935 
## [1] "myfit_mdl: train diagnostics complete: 25.250000 secs"

##          Prediction
## Reference    D    R
##         D 1671  689
##         R  807 1286
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   6.640467e-01   3.235116e-01   6.499576e-01   6.779203e-01   5.299798e-01 
## AccuracyPValue  McnemarPValue 
##   1.083627e-73   2.486636e-03

##          Prediction
## Reference   D   R
##         D 440 151
##         R 321 203
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   5.766816e-01   1.343766e-01   5.470616e-01   6.058959e-01   5.300448e-01 
## AccuracyPValue  McnemarPValue 
##   9.762675e-04   7.318358e-15 
## [1] "myfit_mdl: predict complete: 40.773000 secs"
##                      id
## 1 Low.cor.X##rcv#glmnet
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          feats
## 1 Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1              25                     23.803                 2.165
##   max.AUCpROC.fit max.Sens.fit max.Spec.fit max.AUCROCR.fit
## 1       0.6612399    0.7080508     0.614429       0.7306715
##   opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1                    0.5       0.6322517        0.6471308
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit
## 1             0.6499576             0.6779203     0.2907403
##   max.AUCpROC.OOB max.Sens.OOB max.Spec.OOB max.AUCROCR.OOB
## 1        0.558818    0.6023689    0.5152672       0.5757966
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                   0.55       0.4624146        0.5766816
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.5470616             0.6058959     0.1343766
##   max.AccuracySD.fit max.KappaSD.fit
## 1         0.00812887      0.01734997
## [1] "myfit_mdl: exit: 40.787000 secs"
fit.models_0_chunk_df <- 
    myadd_chunk(fit.models_0_chunk_df, "fit.models_0_end", major.inc = FALSE,
                label.minor = "teardown")
##                    label step_major step_minor label_minor     bgn     end
## 6 fit.models_0_Low.cor.X          1          5      glmnet  68.141 108.978
## 7       fit.models_0_end          1          6    teardown 108.979      NA
##   elapsed
## 6  40.838
## 7      NA
rm(ret_lst)

glb_chunks_df <- myadd_chunk(glb_chunks_df, "fit.models", major.inc = FALSE)
##        label step_major step_minor label_minor     bgn     end elapsed
## 2 fit.models          2          0           0  13.633 108.993   95.36
## 3 fit.models          2          1           1 108.993      NA      NA
fit.models_1_chunk_df <- myadd_chunk(NULL, "fit.models_1_bgn", label.minor = "setup")
##              label step_major step_minor label_minor     bgn end elapsed
## 1 fit.models_1_bgn          1          0       setup 113.962  NA      NA
# refactor code for outliers / ensure all model runs exclude outliers in this chunk ???

#stop(here"); glb2Sav(); all.equal(glb_models_df, sav_models_df)
topindep_var <- NULL; interact_vars <- NULL;
for (mdl_id_pfx in names(glbMdlFamilies)) {
    fit.models_1_chunk_df <- 
        myadd_chunk(fit.models_1_chunk_df, paste0("fit.models_1_", mdl_id_pfx),
                    major.inc = FALSE, label.minor = "setup")

    indepVar <- NULL;

    if (grepl("\\.Interact", mdl_id_pfx)) {
        if (is.null(topindep_var) && is.null(interact_vars)) {
        #   select best glmnet model upto now
            dsp_models_df <- orderBy(model_sel_frmla <- get_model_sel_frmla(),
                                     glb_models_df)
            dsp_models_df <- subset(dsp_models_df, 
                                    grepl(".glmnet", id, fixed = TRUE))
            bst_mdl_id <- dsp_models_df$id[1]
            mdl_id_pfx <- 
                paste(c(head(unlist(strsplit(bst_mdl_id, "[.]")), -1), "Interact"),
                      collapse=".")
        #   select important features
            if (is.null(bst_featsimp_df <- 
                        myget_feats_importance(glb_models_lst[[bst_mdl_id]]))) {
                warning("Base model for RFE.Interact: ", bst_mdl_id, 
                        " has no important features")
                next
            }    
            
            topindep_ix <- 1
            while (is.null(topindep_var) && (topindep_ix <= nrow(bst_featsimp_df))) {
                topindep_var <- row.names(bst_featsimp_df)[topindep_ix]
                if (grepl(".fctr", topindep_var, fixed=TRUE))
                    topindep_var <- 
                        paste0(unlist(strsplit(topindep_var, ".fctr"))[1], ".fctr")
                if (topindep_var %in% names(glbFeatsInteractionOnly)) {
                    topindep_var <- NULL; topindep_ix <- topindep_ix + 1
                } else break
            }
            
        #   select features with importance > max(10, importance of .rnorm) & is not highest
        #       combine factor dummy features to just the factor feature
            if (length(pos_rnorm <- 
                       grep(".rnorm", row.names(bst_featsimp_df), fixed=TRUE)) > 0)
                imp_rnorm <- bst_featsimp_df[pos_rnorm, 1] else
                imp_rnorm <- NA    
            imp_cutoff <- max(10, imp_rnorm, na.rm=TRUE)
            interact_vars <- 
                tail(row.names(subset(bst_featsimp_df, 
                                      imp > imp_cutoff)), -1)
            if (length(interact_vars) > 0) {
                interact_vars <-
                    myadjustInteractionFeats(glb_feats_df, myextract_actual_feats(interact_vars))
                interact_vars <- 
                    interact_vars[!grepl(topindep_var, interact_vars, fixed=TRUE)]
            }
            ### bid0_sp only
#             interact_vars <- c(
#     "biddable", "D.ratio.sum.TfIdf.wrds.n", "D.TfIdf.sum.stem.stop.Ratio", "D.sum.TfIdf",
#     "D.TfIdf.sum.post.stop", "D.TfIdf.sum.post.stem", "D.ratio.wrds.stop.n.wrds.n", "D.chrs.uppr.n.log",
#     "D.chrs.n.log", "color.fctr"
#     # , "condition.fctr", "prdl.my.descr.fctr"
#                                 )
#            interact_vars <- setdiff(interact_vars, c("startprice.dgt2.is9", "color.fctr"))
            ###
            indepVar <- myextract_actual_feats(row.names(bst_featsimp_df))
            indepVar <- setdiff(indepVar, topindep_var)
            if (length(interact_vars) > 0) {
                indepVar <- 
                    setdiff(indepVar, myextract_actual_feats(interact_vars))
                indepVar <- c(indepVar, 
                    paste(topindep_var, setdiff(interact_vars, topindep_var), 
                          sep = "*"))
            } else indepVar <- union(indepVar, topindep_var)
        }
    }
    
    if (is.null(indepVar))
        indepVar <- glb_mdl_feats_lst[[mdl_id_pfx]]

    if (is.null(indepVar) && grepl("RFE\\.", mdl_id_pfx))
        indepVar <- myextract_actual_feats(predictors(rfe_fit_results))
    
    if (is.null(indepVar))
        indepVar <- mygetIndepVar(glb_feats_df)
    
    if ((length(indepVar) == 1) && (grepl("^%<d-%", indepVar))) {    
        indepVar <- 
            eval(parse(text = str_trim(unlist(strsplit(indepVar, "%<d-%"))[2])))
    }    

    indepVar <- myadjustInteractionFeats(glb_feats_df, indepVar)
    
    if (grepl("\\.Interact", mdl_id_pfx)) { 
        # if (method != tail(unlist(strsplit(bst_mdl_id, "[.]")), 1)) next
        if (is.null(glbMdlFamilies[[mdl_id_pfx]])) {
            if (!is.null(glbMdlFamilies[["Best.Interact"]]))
                glbMdlFamilies[[mdl_id_pfx]] <-
                    glbMdlFamilies[["Best.Interact"]]
        }
    }
    
    if (!is.null(glbObsFitOutliers[[mdl_id_pfx]])) {
        fitobs_df <- glbObsFit[!(glbObsFit[, glbFeatsId] %in%
                                         glbObsFitOutliers[[mdl_id_pfx]]), ]
        print(sprintf("Outliers removed: %d", nrow(glbObsFit) - nrow(fitobs_df)))
        print(setdiff(glbObsFit[, glbFeatsId], fitobs_df[, glbFeatsId]))
    } else fitobs_df <- glbObsFit

    if (is.null(glbMdlFamilies[[mdl_id_pfx]]))
        mdl_methods <- glbMdlMethods else
        mdl_methods <- glbMdlFamilies[[mdl_id_pfx]]    

    for (method in mdl_methods) {
        if (method %in% c("rpart", "rf")) {
            # rpart:    fubar's the tree
            # rf:       skip the scenario w/ .rnorm for speed
            indepVar <- setdiff(indepVar, c(".rnorm"))
            #mdl_id <- paste0(mdl_id_pfx, ".no.rnorm")
        } 

        fit.models_1_chunk_df <- myadd_chunk(fit.models_1_chunk_df, 
                            paste0("fit.models_1_", mdl_id_pfx), major.inc = FALSE,
                                    label.minor = method)

        ret_lst <- 
            myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
            id.prefix = mdl_id_pfx, 
            type = glb_model_type, 
            tune.df = glbMdlTuneParams,
            trainControl.method = "repeatedcv", # or "none" if nominalWorkflow is crashing
            trainControl.number = glb_rcv_n_folds,
            trainControl.repeats = glb_rcv_n_repeats,
            trainControl.classProbs = glb_is_classification,
            trainControl.summaryFunction = glbMdlMetricSummaryFn,
            trainControl.allowParallel = glbMdlAllowParallel,            
            train.metric = glbMdlMetricSummary, 
            train.maximize = glbMdlMetricMaximize,    
            train.method = method)),
            indepVar = indepVar, rsp_var = glb_rsp_var, 
            fit_df = fitobs_df, OOB_df = glbObsOOB)
        
#         ntv_mdl <- glmnet(x = as.matrix(
#                               fitobs_df[, indepVar]), 
#                           y = as.factor(as.character(
#                               fitobs_df[, glb_rsp_var])),
#                           family = "multinomial")
#         bgn = 1; end = 100;
#         ntv_mdl <- glmnet(x = as.matrix(
#                               subset(fitobs_df, pop.fctr != "crypto")[bgn:end, indepVar]), 
#                           y = as.factor(as.character(
#                               subset(fitobs_df, pop.fctr != "crypto")[bgn:end, glb_rsp_var])),
#                           family = "multinomial")
    }
}
##                label step_major step_minor label_minor     bgn     end
## 1   fit.models_1_bgn          1          0       setup 113.962 113.971
## 2 fit.models_1_All.X          1          1       setup 113.972      NA
##   elapsed
## 1    0.01
## 2      NA
##                label step_major step_minor label_minor     bgn    end
## 2 fit.models_1_All.X          1          1       setup 113.972 113.98
## 3 fit.models_1_All.X          1          2      glmnet 113.980     NA
##   elapsed
## 2   0.008
## 3      NA
## [1] "myfit_mdl: enter: 0.000000 secs"
## [1] "fitting model: All.X##rcv#glmnet"
## [1] "    indepVar: Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr"
## [1] "myfit_mdl: setup complete: 0.728000 secs"
## Aggregating results
## Selecting tuning parameters
## Fitting alpha = 0.775, lambda = 0.014 on full training set
## [1] "myfit_mdl: train complete: 23.552000 secs"

##             Length Class      Mode     
## a0             84  -none-     numeric  
## beta        20748  dgCMatrix  S4       
## df             84  -none-     numeric  
## dim             2  -none-     numeric  
## lambda         84  -none-     numeric  
## dev.ratio      84  -none-     numeric  
## nulldev         1  -none-     numeric  
## npasses         1  -none-     numeric  
## jerr            1  -none-     numeric  
## offset          1  -none-     logical  
## classnames      2  -none-     character
## call            5  -none-     call     
## nobs            1  -none-     numeric  
## lambdaOpt       1  -none-     numeric  
## xNames        247  -none-     character
## problemType     1  -none-     character
## tuneValue       2  data.frame list     
## obsLevels       2  -none-     character
## [1] "min lambda > lambdaOpt:"
##                      (Intercept)                     Gender.fctrM 
##                     -0.231235208                      0.105996862 
##                    Hhold.fctrMKy                    Hhold.fctrPKn 
##                      0.037530839                     -0.462338411 
##                    Income.fctr.Q                    Income.fctr.C 
##                      0.050511902                      0.018998965 
##                  Q100689.fctrYes                  Q101163.fctrDad 
##                     -0.055283639                      0.146113017 
##                  Q101596.fctrYes                 Q102089.fctrRent 
##                      0.036618639                     -0.015340306 
##                   Q106042.fctrNo                  Q106272.fctrYes 
##                      0.011463411                      0.009424122 
##                  Q106388.fctrYes                   Q106997.fctrGr 
##                      0.026714803                      0.075133557 
##                 Q108855.fctrYes!                   Q109244.fctrNo 
##                      0.029034122                      0.424732820 
##                  Q109244.fctrYes                   Q110740.fctrPC 
##                     -1.290091615                      0.083252496 
##                   Q112478.fctrNo                   Q113181.fctrNo 
##                      0.010843412                     -0.088149365 
##                  Q113181.fctrYes                  Q115195.fctrYes 
##                      0.187631356                     -0.026839083 
##                   Q115611.fctrNo                  Q115611.fctrYes 
##                     -0.142804586                      0.238183824 
##                   Q115899.fctrCs                Q116881.fctrHappy 
##                     -0.090071561                     -0.008298821 
##                Q116881.fctrRight                   Q116953.fctrNo 
##                      0.093162156                      0.028952204 
##                   Q118232.fctrId                   Q119851.fctrNo 
##                     -0.016361288                      0.100215288 
##                  Q120379.fctrYes              Q120472.fctrScience 
##                     -0.104208571                      0.057685089 
##                  Q120650.fctrYes                   Q122771.fctrPt 
##                      0.046857175                      0.073870604 
##                    Q96024.fctrNo                    Q98197.fctrNo 
##                     -0.015142098                     -0.317900131 
##                   Q98197.fctrYes                    Q98869.fctrNo 
##                      0.019623012                     -0.054425151 
##                    Q99480.fctrNo Q109244.fctrYes:.clusterid.fctr3 
##                     -0.060237559                     -0.340923455 
##  YOB.Age.fctr(35,40]:YOB.Age.dff 
##                     -0.013105017 
## [1] "max lambda < lambdaOpt:"
##                      (Intercept)                     Gender.fctrM 
##                    -0.2330609616                     0.1054981329 
##                    Hhold.fctrMKy                    Hhold.fctrPKn 
##                     0.0441815228                    -0.4832355082 
##                    Income.fctr.Q                    Income.fctr.C 
##                     0.0602852373                     0.0347677155 
##                  Q100689.fctrYes                  Q101163.fctrDad 
##                    -0.0683272189                     0.1533257769 
##                  Q101596.fctrYes                 Q102089.fctrRent 
##                     0.0439390076                    -0.0239022190 
##                   Q104996.fctrNo                   Q106042.fctrNo 
##                     0.0043630800                     0.0181892131 
##                  Q106272.fctrYes                  Q106388.fctrYes 
##                     0.0133561866                     0.0322154731 
##                   Q106389.fctrNo                   Q106997.fctrGr 
##                     0.0034398840                     0.0883487716 
##               Q108342.fctrOnline                 Q108855.fctrYes! 
##                    -0.0024951688                     0.0384230419 
##                   Q109244.fctrNo                  Q109244.fctrYes 
##                     0.4252674971                    -1.2944252294 
##                   Q110740.fctrPC                   Q112478.fctrNo 
##                     0.0904838371                     0.0206308499 
##                   Q113181.fctrNo                  Q113181.fctrYes 
##                    -0.0974065367                     0.1868282743 
##                Q113583.fctrTunes                  Q115195.fctrYes 
##                    -0.0004141873                    -0.0375439703 
##                   Q115611.fctrNo                  Q115611.fctrYes 
##                    -0.1393412913                     0.2431770094 
##                   Q115899.fctrCs                Q116881.fctrHappy 
##                    -0.1011804925                    -0.0184386866 
##                Q116881.fctrRight                   Q116953.fctrNo 
##                     0.0961084981                     0.0426058122 
##                   Q118232.fctrId                   Q119851.fctrNo 
##                    -0.0266978568                     0.1074911511 
##                  Q119851.fctrYes                  Q120379.fctrYes 
##                    -0.0033132601                    -0.1185959917 
##              Q120472.fctrScience                  Q120650.fctrYes 
##                     0.0652028941                     0.0591120125 
##                  Q121699.fctrYes                  Q122120.fctrYes 
##                    -0.0080339783                     0.0008435008 
##                   Q122771.fctrPt                   Q124742.fctrNo 
##                     0.0876713081                    -0.0112811758 
##                    Q96024.fctrNo                    Q98197.fctrNo 
##                    -0.0246782767                    -0.3250116396 
##                   Q98197.fctrYes                    Q98869.fctrNo 
##                     0.0194484440                    -0.0664120602 
##                    Q99480.fctrNo                   Q99480.fctrYes 
##                    -0.0685669208                     0.0052925176 
## Q109244.fctrYes:.clusterid.fctr3  YOB.Age.fctr(35,40]:YOB.Age.dff 
##                    -0.3783124405                    -0.0181184935 
## [1] "myfit_mdl: train diagnostics complete: 24.275000 secs"

##          Prediction
## Reference    D    R
##         D 1671  689
##         R  807 1286
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   6.640467e-01   3.235116e-01   6.499576e-01   6.779203e-01   5.299798e-01 
## AccuracyPValue  McnemarPValue 
##   1.083627e-73   2.486636e-03

##          Prediction
## Reference   D   R
##         D 440 151
##         R 321 203
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   5.766816e-01   1.343766e-01   5.470616e-01   6.058959e-01   5.300448e-01 
## AccuracyPValue  McnemarPValue 
##   9.762675e-04   7.318358e-15 
## [1] "myfit_mdl: predict complete: 39.496000 secs"
##                  id
## 1 All.X##rcv#glmnet
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          feats
## 1 Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1              25                       22.7                 2.148
##   max.AUCpROC.fit max.Sens.fit max.Spec.fit max.AUCROCR.fit
## 1       0.6612399    0.7080508     0.614429       0.7306715
##   opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1                    0.5       0.6322517        0.6471308
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit
## 1             0.6499576             0.6779203     0.2907403
##   max.AUCpROC.OOB max.Sens.OOB max.Spec.OOB max.AUCROCR.OOB
## 1        0.558818    0.6023689    0.5152672       0.5757966
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                   0.55       0.4624146        0.5766816
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.5470616             0.6058959     0.1343766
##   max.AccuracySD.fit max.KappaSD.fit
## 1         0.00812887      0.01734997
## [1] "myfit_mdl: exit: 39.511000 secs"
##                label step_major step_minor label_minor     bgn     end
## 3 fit.models_1_All.X          1          2      glmnet 113.980 153.496
## 4 fit.models_1_All.X          1          3         glm 153.497      NA
##   elapsed
## 3  39.516
## 4      NA
## [1] "myfit_mdl: enter: 0.000000 secs"
## [1] "fitting model: All.X##rcv#glm"
## [1] "    indepVar: Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr"
## [1] "myfit_mdl: setup complete: 0.713000 secs"
## + Fold1.Rep1: parameter=none
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold1.Rep1: parameter=none 
## + Fold2.Rep1: parameter=none
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold2.Rep1: parameter=none 
## + Fold3.Rep1: parameter=none
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold3.Rep1: parameter=none 
## + Fold1.Rep2: parameter=none
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold1.Rep2: parameter=none 
## + Fold2.Rep2: parameter=none
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold2.Rep2: parameter=none 
## + Fold3.Rep2: parameter=none
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold3.Rep2: parameter=none 
## + Fold1.Rep3: parameter=none
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold1.Rep3: parameter=none 
## + Fold2.Rep3: parameter=none
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading
## - Fold2.Rep3: parameter=none 
## + Fold3.Rep3: parameter=none
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

## - Fold3.Rep3: parameter=none 
## Aggregating results
## Fitting final model on full training set
## [1] "myfit_mdl: train complete: 15.424000 secs"

## 
## Call:
## NULL
## 
## Deviance Residuals: 
##     Min       1Q   Median       3Q      Max  
## -2.2555  -1.0128  -0.3356   1.0094   2.7812  
## 
## Coefficients: (1 not defined because of singularities)
##                                      Estimate Std. Error z value Pr(>|z|)
## (Intercept)                        -0.2294821  0.2867308  -0.800 0.423514
## .rnorm                             -0.0056711  0.0344912  -0.164 0.869400
## Edn.fctr.L                         -0.0593937  0.1595454  -0.372 0.709693
## Edn.fctr.Q                          0.0165486  0.1497805   0.110 0.912024
## Edn.fctr.C                          0.1052661  0.1320747   0.797 0.425440
## `Edn.fctr^4`                        0.0458746  0.1322264   0.347 0.728637
## `Edn.fctr^5`                        0.1292772  0.1208350   1.070 0.284680
## `Edn.fctr^6`                       -0.0640205  0.1083013  -0.591 0.554431
## `Edn.fctr^7`                       -0.1422989  0.1204544  -1.181 0.237464
## Gender.fctrF                        0.1594986  0.2514122   0.634 0.525813
## Gender.fctrM                        0.3035347  0.2472810   1.227 0.219639
## Hhold.fctrMKn                      -0.0939331  0.1871601  -0.502 0.615748
## Hhold.fctrMKy                       0.0161835  0.1742481   0.093 0.926002
## Hhold.fctrPKn                      -0.8500729  0.2605185  -3.263 0.001102
## Hhold.fctrPKy                      -0.0257350  0.3498504  -0.074 0.941360
## Hhold.fctrSKn                      -0.2065902  0.1476651  -1.399 0.161799
## Hhold.fctrSKy                      -0.2429270  0.2415073  -1.006 0.314474
## Income.fctr.L                       0.0380172  0.1114270   0.341 0.732964
## Income.fctr.Q                       0.2020647  0.1024540   1.972 0.048581
## Income.fctr.C                       0.2304328  0.0998934   2.307 0.021067
## `Income.fctr^4`                     0.0999662  0.0954676   1.047 0.295043
## `Income.fctr^5`                     0.0771338  0.0973155   0.793 0.428002
## `Income.fctr^6`                    -0.0912493  0.0949286  -0.961 0.336431
## Q100010.fctrNo                     -0.4464090  0.2331209  -1.915 0.055502
## Q100010.fctrYes                    -0.3926010  0.2134461  -1.839 0.065864
## Q100562.fctrNo                      0.1664220  0.2062758   0.807 0.419785
## Q100562.fctrYes                     0.0698981  0.1826257   0.383 0.701913
## Q100680.fctrNo                      0.1318517  0.2045709   0.645 0.519233
## Q100680.fctrYes                     0.2265799  0.1981872   1.143 0.252930
## Q100689.fctrNo                     -0.2873354  0.1990454  -1.444 0.148861
## Q100689.fctrYes                    -0.5097684  0.1987023  -2.565 0.010303
## Q101162.fctrOptimist               -0.1473685  0.1891400  -0.779 0.435891
## Q101162.fctrPessimist              -0.0964173  0.1940601  -0.497 0.619300
## Q101163.fctrDad                     0.2463050  0.1677344   1.468 0.141989
## Q101163.fctrMom                     0.0244619  0.1721267   0.142 0.886989
## Q101596.fctrNo                      0.6490527  0.1723880   3.765 0.000167
## Q101596.fctrYes                     0.7357512  0.1808205   4.069 4.72e-05
## Q102089.fctrOwn                    -0.1998636  0.1708576  -1.170 0.242095
## Q102089.fctrRent                   -0.2717482  0.1807399  -1.504 0.132702
## Q102289.fctrNo                      0.0978987  0.1767139   0.554 0.579582
## Q102289.fctrYes                     0.0410283  0.1868574   0.220 0.826206
## Q102674.fctrNo                      0.4163676  0.2242413   1.857 0.063342
## Q102674.fctrYes                     0.2737607  0.2359439   1.160 0.245935
## Q102687.fctrNo                     -0.4172661  0.2380127  -1.753 0.079580
## Q102687.fctrYes                    -0.3485480  0.2355009  -1.480 0.138866
## Q102906.fctrNo                     -0.0653042  0.1766590  -0.370 0.711634
## Q102906.fctrYes                    -0.0500331  0.1822245  -0.275 0.783648
## Q103293.fctrNo                     -0.0676328  0.1544381  -0.438 0.661438
## Q103293.fctrYes                     0.0061961  0.1568298   0.040 0.968485
## Q104996.fctrNo                     -0.0178511  0.1457711  -0.122 0.902535
## Q104996.fctrYes                    -0.1533878  0.1430977  -1.072 0.283761
## Q105655.fctrNo                      0.2893479  0.1759471   1.645 0.100070
## Q105655.fctrYes                     0.3127441  0.1730661   1.807 0.070750
## Q105840.fctrNo                     -0.0888897  0.1776525  -0.500 0.616824
## Q105840.fctrYes                    -0.1136548  0.1804288  -0.630 0.528750
## Q106042.fctrNo                      0.0153972  0.1788390   0.086 0.931391
## Q106042.fctrYes                    -0.0960717  0.1790700  -0.537 0.591610
## Q106272.fctrNo                     -0.0554635  0.2037215  -0.272 0.785429
## Q106272.fctrYes                     0.0682740  0.1897352   0.360 0.718968
## Q106388.fctrNo                      0.0507603  0.2208328   0.230 0.818202
## Q106388.fctrYes                     0.1546295  0.2349632   0.658 0.510473
## Q106389.fctrNo                      0.1502679  0.2170065   0.692 0.488650
## Q106389.fctrYes                     0.0293717  0.2178503   0.135 0.892750
## Q106993.fctrNo                      0.3673644  0.2167993   1.694 0.090172
## Q106993.fctrYes                     0.1707428  0.1904833   0.896 0.370057
## Q106997.fctrGr                     -0.0810373  0.1926954  -0.421 0.674087
## Q106997.fctrYy                     -0.3136492  0.1968576  -1.593 0.111098
## Q107491.fctrNo                     -0.0134033  0.1866853  -0.072 0.942764
## Q107491.fctrYes                    -0.0232380  0.1428647  -0.163 0.870788
## Q107869.fctrNo                      0.0744925  0.1483346   0.502 0.615532
## Q107869.fctrYes                     0.1210168  0.1489793   0.812 0.416616
## `Q108342.fctrIn-person`            -0.0996394  0.1848678  -0.539 0.589903
## Q108342.fctrOnline                 -0.2754080  0.1936022  -1.423 0.154868
## Q108343.fctrNo                     -0.1224061  0.1876125  -0.652 0.514117
## Q108343.fctrYes                    -0.0067423  0.1990629  -0.034 0.972980
## Q108617.fctrNo                      0.0008698  0.1695034   0.005 0.995906
## Q108617.fctrYes                     0.1330221  0.2106306   0.632 0.527686
## Q108754.fctrNo                      0.1507940  0.1857303   0.812 0.416850
## Q108754.fctrYes                     0.1179387  0.1949446   0.605 0.545188
## Q108855.fctrUmm...                  0.1631521  0.2152438   0.758 0.448458
## `Q108855.fctrYes!`                  0.3086730  0.2129356   1.450 0.147168
## Q108856.fctrSocialize              -0.0199749  0.2238540  -0.089 0.928898
## Q108856.fctrSpace                  -0.0618750  0.2085896  -0.297 0.766745
## Q108950.fctrCautious               -0.2184232  0.1566298  -1.395 0.163161
## `Q108950.fctrRisk-friendly`        -0.2594738  0.1702653  -1.524 0.127524
## Q109244.fctrNo                      0.4876345  0.1729820   2.819 0.004818
## Q109244.fctrYes                    -1.1533014  0.2274689  -5.070 3.98e-07
## Q109367.fctrNo                      0.0279661  0.1547476   0.181 0.856587
## Q109367.fctrYes                     0.0170246  0.1468369   0.116 0.907698
## Q110740.fctrMac                     0.0721362  0.1329117   0.543 0.587310
## Q110740.fctrPC                      0.3088970  0.1290027   2.394 0.016643
## Q111220.fctrNo                     -0.1359558  0.1434797  -0.948 0.343353
## Q111220.fctrYes                    -0.1614926  0.1566028  -1.031 0.302436
## Q111580.fctrDemanding               0.0515213  0.1553180   0.332 0.740104
## Q111580.fctrSupportive              0.0313635  0.1446717   0.217 0.828371
## Q111848.fctrNo                     -0.1548796  0.1522906  -1.017 0.309153
## Q111848.fctrYes                    -0.2129729  0.1482870  -1.436 0.150939
## Q112270.fctrNo                     -0.1514147  0.1468775  -1.031 0.302592
## Q112270.fctrYes                    -0.0921246  0.1491233  -0.618 0.536724
## Q112478.fctrNo                      0.4556014  0.1782241   2.556 0.010578
## Q112478.fctrYes                     0.2814888  0.1721875   1.635 0.102095
## Q112512.fctrNo                     -0.2852806  0.1896960  -1.504 0.132611
## Q112512.fctrYes                    -0.2846300  0.1633316  -1.743 0.081395
## Q113181.fctrNo                     -0.0733780  0.1499333  -0.489 0.624556
## Q113181.fctrYes                     0.3732298  0.1672721   2.231 0.025663
## Q113583.fctrTalk                   -0.0554462  0.2095860  -0.265 0.791355
## Q113583.fctrTunes                  -0.1530564  0.1999477  -0.765 0.443984
## Q113584.fctrPeople                  0.0460928  0.2043055   0.226 0.821507
## Q113584.fctrTechnology              0.1195026  0.2026088   0.590 0.555312
## Q113992.fctrNo                     -0.2128343  0.1562233  -1.362 0.173081
## Q113992.fctrYes                    -0.2963385  0.1681820  -1.762 0.078068
## Q114152.fctrNo                      0.1465889  0.1520388   0.964 0.334968
## Q114152.fctrYes                     0.1029512  0.1635464   0.629 0.529027
## Q114386.fctrMysterious              0.0905564  0.1535375   0.590 0.555325
## Q114386.fctrTMI                     0.1538597  0.1564976   0.983 0.325536
## Q114517.fctrNo                     -0.3729141  0.1704636  -2.188 0.028695
## Q114517.fctrYes                    -0.3290691  0.1814363  -1.814 0.069726
## Q114748.fctrNo                      0.0666482  0.1827250   0.365 0.715301
## Q114748.fctrYes                     0.0252582  0.1812290   0.139 0.889156
## Q114961.fctrNo                      0.0542434  0.1761362   0.308 0.758111
## Q114961.fctrYes                     0.0915920  0.1747754   0.524 0.600240
## Q115195.fctrNo                      0.0503175  0.1669733   0.301 0.763147
## Q115195.fctrYes                    -0.1036019  0.1575550  -0.658 0.510821
## Q115390.fctrNo                      0.0203482  0.1545509   0.132 0.895253
## Q115390.fctrYes                    -0.1234481  0.1439843  -0.857 0.391240
## Q115602.fctrNo                     -0.0592329  0.1954613  -0.303 0.761858
## Q115602.fctrYes                    -0.0380223  0.1750461  -0.217 0.828042
## Q115610.fctrNo                      0.1261023  0.2125369   0.593 0.552967
## Q115610.fctrYes                     0.0558327  0.1881532   0.297 0.766665
## Q115611.fctrNo                     -0.0761239  0.1982572  -0.384 0.701004
## Q115611.fctrYes                     0.4475335  0.2166199   2.066 0.038830
## Q115777.fctrEnd                    -0.1619522  0.1663222  -0.974 0.330193
## Q115777.fctrStart                  -0.1527157  0.1610786  -0.948 0.343088
## Q115899.fctrCs                     -0.1558545  0.1664375  -0.936 0.349060
## Q115899.fctrMe                      0.1185551  0.1642037   0.722 0.470295
## Q116197.fctrA.M.                    0.2958096  0.1617712   1.829 0.067464
## Q116197.fctrP.M.                    0.2951027  0.1503437   1.963 0.049663
## Q116441.fctrNo                      0.0034699  0.1814907   0.019 0.984746
## Q116441.fctrYes                    -0.0365140  0.1940772  -0.188 0.850766
## Q116448.fctrNo                      0.0475422  0.1733934   0.274 0.783941
## Q116448.fctrYes                     0.0221346  0.1739643   0.127 0.898753
## Q116601.fctrNo                     -0.2809469  0.1981574  -1.418 0.156250
## Q116601.fctrYes                    -0.3494112  0.1696974  -2.059 0.039492
## Q116797.fctrNo                      0.2786543  0.1703199   1.636 0.101826
## Q116797.fctrYes                     0.2050880  0.1771501   1.158 0.246983
## Q116881.fctrHappy                  -0.2112954  0.1701217  -1.242 0.214227
## Q116881.fctrRight                   0.0497857  0.1850385   0.269 0.787887
## Q116953.fctrNo                      0.1527667  0.1801411   0.848 0.396416
## Q116953.fctrYes                    -0.1143126  0.1697006  -0.674 0.500557
## `Q117186.fctrCool headed`          -0.0322684  0.1628647  -0.198 0.842943
## `Q117186.fctrHot headed`            0.0785754  0.1728567   0.455 0.649419
## `Q117193.fctrOdd hours`            -0.0317077  0.1604626  -0.198 0.843357
## `Q117193.fctrStandard hours`        0.0632222  0.1541260   0.410 0.681661
## Q118117.fctrNo                      0.0319533  0.1512148   0.211 0.832645
## Q118117.fctrYes                    -0.0045956  0.1529432  -0.030 0.976029
## Q118232.fctrId                     -0.3359695  0.1500751  -2.239 0.025177
## Q118232.fctrPr                     -0.2171094  0.1484404  -1.463 0.143576
## Q118233.fctrNo                      0.1668660  0.1854315   0.900 0.368184
## Q118233.fctrYes                    -0.0228829  0.2020307  -0.113 0.909821
## Q118237.fctrNo                      0.2073330  0.1874355   1.106 0.268659
## Q118237.fctrYes                     0.2479353  0.1844620   1.344 0.178916
## Q118892.fctrNo                     -0.1793811  0.1354940  -1.324 0.185535
## Q118892.fctrYes                    -0.2175232  0.1282808  -1.696 0.089947
## Q119334.fctrNo                      0.0919723  0.1402406   0.656 0.511941
## Q119334.fctrYes                     0.0975312  0.1358965   0.718 0.472950
## Q119650.fctrGiving                  0.1048846  0.1456063   0.720 0.471322
## Q119650.fctrReceiving              -0.0525568  0.1624940  -0.323 0.746363
## Q119851.fctrNo                      0.1384830  0.1637916   0.845 0.397841
## Q119851.fctrYes                    -0.0717244  0.1648165  -0.435 0.663434
## Q120012.fctrNo                      0.0105537  0.1689407   0.062 0.950189
## Q120012.fctrYes                    -0.0604111  0.1658342  -0.364 0.715644
## Q120014.fctrNo                      0.0982733  0.1547093   0.635 0.525290
## Q120014.fctrYes                     0.1771983  0.1470248   1.205 0.228116
## `Q120194.fctrStudy first`          -0.2164845  0.1421333  -1.523 0.127732
## `Q120194.fctrTry first`            -0.1273801  0.1472460  -0.865 0.386993
## Q120379.fctrNo                     -0.0467041  0.1595429  -0.293 0.769723
## Q120379.fctrYes                    -0.2952189  0.1569848  -1.881 0.060032
## Q120472.fctrArt                     0.1608545  0.1659707   0.969 0.332458
## Q120472.fctrScience                 0.2806323  0.1574414   1.782 0.074675
## Q120650.fctrNo                     -0.1127566  0.2011217  -0.561 0.575044
## Q120650.fctrYes                     0.1949465  0.1475038   1.322 0.186289
## Q120978.fctrNo                     -0.0705526  0.1591074  -0.443 0.657457
## Q120978.fctrYes                    -0.0942502  0.1572005  -0.600 0.548804
## Q121011.fctrNo                     -0.0791543  0.1590049  -0.498 0.618618
## Q121011.fctrYes                    -0.0567418  0.1569997  -0.361 0.717790
## Q121699.fctrNo                     -0.3592640  0.2434931  -1.475 0.140089
## Q121699.fctrYes                    -0.4954610  0.2369785  -2.091 0.036551
## Q121700.fctrNo                      0.2982903  0.2384246   1.251 0.210902
## Q121700.fctrYes                     0.2091438  0.2574265   0.812 0.416539
## Q122120.fctrNo                      0.1342521  0.1395279   0.962 0.335955
## Q122120.fctrYes                     0.2428534  0.1557178   1.560 0.118861
## Q122769.fctrNo                     -0.0461562  0.2073637  -0.223 0.823858
## Q122769.fctrYes                     0.0212113  0.2113761   0.100 0.920068
## Q122770.fctrNo                     -0.2542574  0.2574316  -0.988 0.323314
## Q122770.fctrYes                    -0.1452398  0.2541540  -0.571 0.567685
## Q122771.fctrPc                      0.2447209  0.2394118   1.022 0.306698
## Q122771.fctrPt                      0.4752327  0.2541833   1.870 0.061533
## Q123464.fctrNo                     -0.0366237  0.1608730  -0.228 0.819914
## Q123464.fctrYes                     0.2487526  0.2355891   1.056 0.291026
## Q123621.fctrNo                      0.0984605  0.1698524   0.580 0.562129
## Q123621.fctrYes                     0.1957982  0.1724035   1.136 0.256083
## Q124122.fctrNo                      0.0340692  0.1408767   0.242 0.808907
## Q124122.fctrYes                    -0.1410493  0.1351509  -1.044 0.296651
## Q124742.fctrNo                     -0.2187610  0.1099528  -1.990 0.046636
## Q124742.fctrYes                    -0.0386472  0.1250351  -0.309 0.757252
## Q96024.fctrNo                      -0.1747059  0.1376644  -1.269 0.204416
## Q96024.fctrYes                     -0.0182186  0.1287015  -0.142 0.887430
## `Q98059.fctrOnly-child`             0.2621688  0.2584431   1.014 0.310384
## Q98059.fctrYes                     -0.0063685  0.2134926  -0.030 0.976203
## Q98078.fctrNo                      -0.1263050  0.1966296  -0.642 0.520646
## Q98078.fctrYes                     -0.1505191  0.1992841  -0.755 0.450069
## Q98197.fctrNo                      -0.5127453  0.1953448  -2.625 0.008669
## Q98197.fctrYes                     -0.0151156  0.2038611  -0.074 0.940894
## Q98578.fctrNo                       0.3482119  0.1608310   2.165 0.030382
## Q98578.fctrYes                      0.3282354  0.1689666   1.943 0.052064
## Q98869.fctrNo                      -0.4732979  0.1751941  -2.702 0.006901
## Q98869.fctrYes                     -0.2590632  0.1490595  -1.738 0.082213
## Q99480.fctrNo                      -0.1602427  0.2141832  -0.748 0.454366
## Q99480.fctrYes                      0.1514424  0.1948876   0.777 0.437114
## Q99581.fctrNo                       0.3301022  0.2111110   1.564 0.117902
## Q99581.fctrYes                      0.4265928  0.2380964   1.792 0.073184
## Q99716.fctrNo                      -0.3276073  0.1829947  -1.790 0.073413
## Q99716.fctrYes                     -0.2404210  0.2319843  -1.036 0.300031
## `Q99982.fctrCheck!`                 0.2645425  0.2071426   1.277 0.201566
## Q99982.fctrNope                     0.1613903  0.2106029   0.766 0.443483
## YOB.Age.fctr.L                     -0.5079091  0.2743087  -1.852 0.064084
## YOB.Age.fctr.Q                     -0.5040687  0.2422157  -2.081 0.037427
## YOB.Age.fctr.C                     -0.1744418  0.2294627  -0.760 0.447124
## `YOB.Age.fctr^4`                   -0.3103575  0.2529209  -1.227 0.219788
## `YOB.Age.fctr^5`                    0.1004217  0.2552820   0.393 0.694042
## `YOB.Age.fctr^6`                   -0.3123762  0.2277328  -1.372 0.170164
## `YOB.Age.fctr^7`                   -0.0517144  0.2236962  -0.231 0.817174
## `YOB.Age.fctr^8`                    0.0384273  0.2383733   0.161 0.871931
## `Q109244.fctrNA:.clusterid.fctr2`   0.0324636  0.1486350   0.218 0.827108
## `Q109244.fctrNo:.clusterid.fctr2`   0.2345794  0.1696523   1.383 0.166755
## `Q109244.fctrYes:.clusterid.fctr2` -0.2148374  0.2885817  -0.744 0.456599
## `Q109244.fctrNA:.clusterid.fctr3`  -0.0536347  0.1721979  -0.311 0.755442
## `Q109244.fctrNo:.clusterid.fctr3`   0.1264885  0.1619828   0.781 0.434875
## `Q109244.fctrYes:.clusterid.fctr3` -0.9580630  0.3317457  -2.888 0.003878
## `YOB.Age.fctrNA:YOB.Age.dff`               NA         NA      NA       NA
## `YOB.Age.fctr(15,20]:YOB.Age.dff`  -0.1085158  0.0784371  -1.383 0.166519
## `YOB.Age.fctr(20,25]:YOB.Age.dff`   0.0221617  0.0636246   0.348 0.727600
## `YOB.Age.fctr(25,30]:YOB.Age.dff`   0.0654977  0.0721097   0.908 0.363716
## `YOB.Age.fctr(30,35]:YOB.Age.dff`  -0.0203805  0.0742290  -0.275 0.783653
## `YOB.Age.fctr(35,40]:YOB.Age.dff`  -0.0984378  0.0785600  -1.253 0.210196
## `YOB.Age.fctr(40,50]:YOB.Age.dff`   0.0167222  0.0323514   0.517 0.605231
## `YOB.Age.fctr(50,65]:YOB.Age.dff`  -0.0062675  0.0243538  -0.257 0.796906
## `YOB.Age.fctr(65,90]:YOB.Age.dff`   0.0710993  0.0364051   1.953 0.050819
##                                       
## (Intercept)                           
## .rnorm                                
## Edn.fctr.L                            
## Edn.fctr.Q                            
## Edn.fctr.C                            
## `Edn.fctr^4`                          
## `Edn.fctr^5`                          
## `Edn.fctr^6`                          
## `Edn.fctr^7`                          
## Gender.fctrF                          
## Gender.fctrM                          
## Hhold.fctrMKn                         
## Hhold.fctrMKy                         
## Hhold.fctrPKn                      ** 
## Hhold.fctrPKy                         
## Hhold.fctrSKn                         
## Hhold.fctrSKy                         
## Income.fctr.L                         
## Income.fctr.Q                      *  
## Income.fctr.C                      *  
## `Income.fctr^4`                       
## `Income.fctr^5`                       
## `Income.fctr^6`                       
## Q100010.fctrNo                     .  
## Q100010.fctrYes                    .  
## Q100562.fctrNo                        
## Q100562.fctrYes                       
## Q100680.fctrNo                        
## Q100680.fctrYes                       
## Q100689.fctrNo                        
## Q100689.fctrYes                    *  
## Q101162.fctrOptimist                  
## Q101162.fctrPessimist                 
## Q101163.fctrDad                       
## Q101163.fctrMom                       
## Q101596.fctrNo                     ***
## Q101596.fctrYes                    ***
## Q102089.fctrOwn                       
## Q102089.fctrRent                      
## Q102289.fctrNo                        
## Q102289.fctrYes                       
## Q102674.fctrNo                     .  
## Q102674.fctrYes                       
## Q102687.fctrNo                     .  
## Q102687.fctrYes                       
## Q102906.fctrNo                        
## Q102906.fctrYes                       
## Q103293.fctrNo                        
## Q103293.fctrYes                       
## Q104996.fctrNo                        
## Q104996.fctrYes                       
## Q105655.fctrNo                        
## Q105655.fctrYes                    .  
## Q105840.fctrNo                        
## Q105840.fctrYes                       
## Q106042.fctrNo                        
## Q106042.fctrYes                       
## Q106272.fctrNo                        
## Q106272.fctrYes                       
## Q106388.fctrNo                        
## Q106388.fctrYes                       
## Q106389.fctrNo                        
## Q106389.fctrYes                       
## Q106993.fctrNo                     .  
## Q106993.fctrYes                       
## Q106997.fctrGr                        
## Q106997.fctrYy                        
## Q107491.fctrNo                        
## Q107491.fctrYes                       
## Q107869.fctrNo                        
## Q107869.fctrYes                       
## `Q108342.fctrIn-person`               
## Q108342.fctrOnline                    
## Q108343.fctrNo                        
## Q108343.fctrYes                       
## Q108617.fctrNo                        
## Q108617.fctrYes                       
## Q108754.fctrNo                        
## Q108754.fctrYes                       
## Q108855.fctrUmm...                    
## `Q108855.fctrYes!`                    
## Q108856.fctrSocialize                 
## Q108856.fctrSpace                     
## Q108950.fctrCautious                  
## `Q108950.fctrRisk-friendly`           
## Q109244.fctrNo                     ** 
## Q109244.fctrYes                    ***
## Q109367.fctrNo                        
## Q109367.fctrYes                       
## Q110740.fctrMac                       
## Q110740.fctrPC                     *  
## Q111220.fctrNo                        
## Q111220.fctrYes                       
## Q111580.fctrDemanding                 
## Q111580.fctrSupportive                
## Q111848.fctrNo                        
## Q111848.fctrYes                       
## Q112270.fctrNo                        
## Q112270.fctrYes                       
## Q112478.fctrNo                     *  
## Q112478.fctrYes                       
## Q112512.fctrNo                        
## Q112512.fctrYes                    .  
## Q113181.fctrNo                        
## Q113181.fctrYes                    *  
## Q113583.fctrTalk                      
## Q113583.fctrTunes                     
## Q113584.fctrPeople                    
## Q113584.fctrTechnology                
## Q113992.fctrNo                        
## Q113992.fctrYes                    .  
## Q114152.fctrNo                        
## Q114152.fctrYes                       
## Q114386.fctrMysterious                
## Q114386.fctrTMI                       
## Q114517.fctrNo                     *  
## Q114517.fctrYes                    .  
## Q114748.fctrNo                        
## Q114748.fctrYes                       
## Q114961.fctrNo                        
## Q114961.fctrYes                       
## Q115195.fctrNo                        
## Q115195.fctrYes                       
## Q115390.fctrNo                        
## Q115390.fctrYes                       
## Q115602.fctrNo                        
## Q115602.fctrYes                       
## Q115610.fctrNo                        
## Q115610.fctrYes                       
## Q115611.fctrNo                        
## Q115611.fctrYes                    *  
## Q115777.fctrEnd                       
## Q115777.fctrStart                     
## Q115899.fctrCs                        
## Q115899.fctrMe                        
## Q116197.fctrA.M.                   .  
## Q116197.fctrP.M.                   *  
## Q116441.fctrNo                        
## Q116441.fctrYes                       
## Q116448.fctrNo                        
## Q116448.fctrYes                       
## Q116601.fctrNo                        
## Q116601.fctrYes                    *  
## Q116797.fctrNo                        
## Q116797.fctrYes                       
## Q116881.fctrHappy                     
## Q116881.fctrRight                     
## Q116953.fctrNo                        
## Q116953.fctrYes                       
## `Q117186.fctrCool headed`             
## `Q117186.fctrHot headed`              
## `Q117193.fctrOdd hours`               
## `Q117193.fctrStandard hours`          
## Q118117.fctrNo                        
## Q118117.fctrYes                       
## Q118232.fctrId                     *  
## Q118232.fctrPr                        
## Q118233.fctrNo                        
## Q118233.fctrYes                       
## Q118237.fctrNo                        
## Q118237.fctrYes                       
## Q118892.fctrNo                        
## Q118892.fctrYes                    .  
## Q119334.fctrNo                        
## Q119334.fctrYes                       
## Q119650.fctrGiving                    
## Q119650.fctrReceiving                 
## Q119851.fctrNo                        
## Q119851.fctrYes                       
## Q120012.fctrNo                        
## Q120012.fctrYes                       
## Q120014.fctrNo                        
## Q120014.fctrYes                       
## `Q120194.fctrStudy first`             
## `Q120194.fctrTry first`               
## Q120379.fctrNo                        
## Q120379.fctrYes                    .  
## Q120472.fctrArt                       
## Q120472.fctrScience                .  
## Q120650.fctrNo                        
## Q120650.fctrYes                       
## Q120978.fctrNo                        
## Q120978.fctrYes                       
## Q121011.fctrNo                        
## Q121011.fctrYes                       
## Q121699.fctrNo                        
## Q121699.fctrYes                    *  
## Q121700.fctrNo                        
## Q121700.fctrYes                       
## Q122120.fctrNo                        
## Q122120.fctrYes                       
## Q122769.fctrNo                        
## Q122769.fctrYes                       
## Q122770.fctrNo                        
## Q122770.fctrYes                       
## Q122771.fctrPc                        
## Q122771.fctrPt                     .  
## Q123464.fctrNo                        
## Q123464.fctrYes                       
## Q123621.fctrNo                        
## Q123621.fctrYes                       
## Q124122.fctrNo                        
## Q124122.fctrYes                       
## Q124742.fctrNo                     *  
## Q124742.fctrYes                       
## Q96024.fctrNo                         
## Q96024.fctrYes                        
## `Q98059.fctrOnly-child`               
## Q98059.fctrYes                        
## Q98078.fctrNo                         
## Q98078.fctrYes                        
## Q98197.fctrNo                      ** 
## Q98197.fctrYes                        
## Q98578.fctrNo                      *  
## Q98578.fctrYes                     .  
## Q98869.fctrNo                      ** 
## Q98869.fctrYes                     .  
## Q99480.fctrNo                         
## Q99480.fctrYes                        
## Q99581.fctrNo                         
## Q99581.fctrYes                     .  
## Q99716.fctrNo                      .  
## Q99716.fctrYes                        
## `Q99982.fctrCheck!`                   
## Q99982.fctrNope                       
## YOB.Age.fctr.L                     .  
## YOB.Age.fctr.Q                     *  
## YOB.Age.fctr.C                        
## `YOB.Age.fctr^4`                      
## `YOB.Age.fctr^5`                      
## `YOB.Age.fctr^6`                      
## `YOB.Age.fctr^7`                      
## `YOB.Age.fctr^8`                      
## `Q109244.fctrNA:.clusterid.fctr2`     
## `Q109244.fctrNo:.clusterid.fctr2`     
## `Q109244.fctrYes:.clusterid.fctr2`    
## `Q109244.fctrNA:.clusterid.fctr3`     
## `Q109244.fctrNo:.clusterid.fctr3`     
## `Q109244.fctrYes:.clusterid.fctr3` ** 
## `YOB.Age.fctrNA:YOB.Age.dff`          
## `YOB.Age.fctr(15,20]:YOB.Age.dff`     
## `YOB.Age.fctr(20,25]:YOB.Age.dff`     
## `YOB.Age.fctr(25,30]:YOB.Age.dff`     
## `YOB.Age.fctr(30,35]:YOB.Age.dff`     
## `YOB.Age.fctr(35,40]:YOB.Age.dff`     
## `YOB.Age.fctr(40,50]:YOB.Age.dff`     
## `YOB.Age.fctr(50,65]:YOB.Age.dff`     
## `YOB.Age.fctr(65,90]:YOB.Age.dff`  .  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## (Dispersion parameter for binomial family taken to be 1)
## 
##     Null deviance: 6157.1  on 4452  degrees of freedom
## Residual deviance: 5129.5  on 4206  degrees of freedom
## AIC: 5623.5
## 
## Number of Fisher Scoring iterations: 4
## 
## [1] "myfit_mdl: train diagnostics complete: 17.605000 secs"
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

##          Prediction
## Reference    D    R
##         D 1657  703
##         R  665 1428
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   6.927914e-01   3.839985e-01   6.790059e-01   7.063236e-01   5.299798e-01 
## AccuracyPValue  McnemarPValue 
##  1.383030e-108   3.171337e-01
## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

## Warning in predict.lm(object, newdata, se.fit, scale = 1, type =
## ifelse(type == : prediction from a rank-deficient fit may be misleading

##          Prediction
## Reference   D   R
##         D 490 101
##         R 384 140
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   5.650224e-01   9.931930e-02   5.353355e-01   5.943654e-01   5.300448e-01 
## AccuracyPValue  McnemarPValue 
##   1.034714e-02   1.538043e-37 
## [1] "myfit_mdl: predict complete: 33.190000 secs"
##               id
## 1 All.X##rcv#glm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          feats
## 1 Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1               1                     14.586                 1.433
##   max.AUCpROC.fit max.Sens.fit max.Spec.fit max.AUCROCR.fit
## 1       0.6921964    0.7021186    0.6822742       0.7621422
##   opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1                    0.5       0.6761364        0.6254219
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit
## 1             0.6790059             0.7063236     0.2481921
##   max.AUCpROC.OOB max.Sens.OOB max.Spec.OOB max.AUCROCR.OOB
## 1       0.5487933    0.5651438    0.5324427       0.5687249
##   opt.prob.threshold.OOB max.f.score.OOB max.Accuracy.OOB
## 1                   0.65       0.3660131        0.5650224
##   max.AccuracyLower.OOB max.AccuracyUpper.OOB max.Kappa.OOB
## 1             0.5353355             0.5943654     0.0993193
##   max.AccuracySD.fit max.KappaSD.fit
## 1         0.01221453      0.02448413
## [1] "myfit_mdl: exit: 33.205000 secs"
# Check if other preProcess methods improve model performance
fit.models_1_chunk_df <- 
    myadd_chunk(fit.models_1_chunk_df, "fit.models_1_preProc", major.inc = FALSE,
                label.minor = "preProc")
##                  label step_major step_minor label_minor     bgn     end
## 4   fit.models_1_All.X          1          3         glm 153.497 186.758
## 5 fit.models_1_preProc          1          4     preProc 186.759      NA
##   elapsed
## 4  33.261
## 5      NA
require(gdata)
## Loading required package: gdata
## gdata: read.xls support for 'XLS' (Excel 97-2004) files ENABLED.
## 
## gdata: read.xls support for 'XLSX' (Excel 2007+) files ENABLED.
## 
## Attaching package: 'gdata'
## The following objects are masked from 'package:dplyr':
## 
##     combine, first, last
## The following object is masked from 'package:stats':
## 
##     nobs
## The following object is masked from 'package:utils':
## 
##     object.size
mdl_id <- orderBy(get_model_sel_frmla(), glb_models_df)[1, "id"]
indepVar <- trim(unlist(strsplit(glb_models_df[glb_models_df$id == mdl_id,
                                                      "feats"], "[,]")))
method <- tail(unlist(strsplit(mdl_id, "[.]")), 1)
mdl_id_pfx <- paste0(head(unlist(strsplit(mdl_id, "[.]")), -1), collapse = ".")
if (!is.null(glbObsFitOutliers[[mdl_id_pfx]])) {
    fitobs_df <- glbObsFit[!(glbObsFit[, glbFeatsId] %in%
                                     glbObsFitOutliers[[mdl_id_pfx]]), ]
        print(sprintf("Outliers removed: %d", nrow(glbObsFit) - nrow(fitobs_df)))
        print(setdiff(glbObsFit[, glbFeatsId], fitobs_df[, glbFeatsId]))
    
} else fitobs_df <- glbObsFit

for (prePr in glb_preproc_methods) {   
    # The operations are applied in this order: 
    #   Box-Cox/Yeo-Johnson transformation, centering, scaling, range, imputation, PCA, ICA then spatial sign.
    
    ret_lst <- myfit_mdl(mdl_specs_lst=myinit_mdl_specs_lst(mdl_specs_lst=list(
            id.prefix=mdl_id_pfx, 
            type=glb_model_type, tune.df=glbMdlTuneParams,
            trainControl.method="repeatedcv",
            trainControl.number=glb_rcv_n_folds,
            trainControl.repeats=glb_rcv_n_repeats,
            trainControl.classProbs = glb_is_classification,
            trainControl.summaryFunction = glbMdlMetricSummaryFn,
            train.metric = glbMdlMetricSummary, 
            train.maximize = glbMdlMetricMaximize,    
            train.method=method, train.preProcess=prePr)),
            indepVar=indepVar, rsp_var=glb_rsp_var, 
            fit_df=fitobs_df, OOB_df=glbObsOOB)
}            
    
    # If (All|RFE).X.glm is less accurate than Low.Cor.X.glm
    #   check NA coefficients & filter appropriate terms in indepVar
#     if (method == "glm") {
#         orig_glm <- glb_models_lst[[paste0(mdl_id, ".", model_method)]]$finalModel
#         orig_glm <- glb_models_lst[["All.X.glm"]]$finalModel; print(summary(orig_glm))
#         orig_glm <- glb_models_lst[["RFE.X.glm"]]$finalModel; print(summary(orig_glm))
#           require(car)
#           vif_orig_glm <- vif(orig_glm); print(vif_orig_glm)
#           # if vif errors out with "there are aliased coefficients in the model"
#               alias_orig_glm <- alias(orig_glm); alias_complete_orig_glm <- (alias_orig_glm$Complete > 0); alias_complete_orig_glm <- alias_complete_orig_glm[rowSums(alias_complete_orig_glm) > 0, colSums(alias_complete_orig_glm) > 0]; print(alias_complete_orig_glm)
#           print(vif_orig_glm[!is.na(vif_orig_glm) & (vif_orig_glm == Inf)])
#           print(which.max(vif_orig_glm))
#           print(sort(vif_orig_glm[vif_orig_glm >= 1.0e+03], decreasing=TRUE))
#           glbObsFit[c(1143, 3637, 3953, 4105), c("UniqueID", "Popular", "H.P.quandary", "Headline")]
#           glb_feats_df[glb_feats_df$id %in% grep("[HSA]\\.chrs.n.log", glb_feats_df$id, value=TRUE) | glb_feats_df$cor.high.X %in%    grep("[HSA]\\.chrs.n.log", glb_feats_df$id, value=TRUE), ]
#           all.equal(glbObsAll$S.chrs.uppr.n.log, glbObsAll$A.chrs.uppr.n.log)
#           cor(glbObsAll$S.T.herald, glbObsAll$S.T.tribun)
#           mydspObs(Abstract.contains="[Dd]iar", cols=("Abstract"), all=TRUE)
#           subset(glb_feats_df, cor.y.abs <= glb_feats_df[glb_feats_df$id == ".rnorm", "cor.y.abs"])
#         corxx_mtrx <- cor(data.matrix(glbObsAll[, setdiff(names(glbObsAll), myfind_chr_cols_df(glbObsAll))]), use="pairwise.complete.obs"); abs_corxx_mtrx <- abs(corxx_mtrx); diag(abs_corxx_mtrx) <- 0
#           which.max(abs_corxx_mtrx["S.T.tribun", ])
#           abs_corxx_mtrx["A.npnct08.log", "S.npnct08.log"]
#         step_glm <- step(orig_glm)
#     }
    # Since caret does not optimize rpart well
#     if (method == "rpart")
#         ret_lst <- myfit_mdl(mdl_id=paste0(mdl_id_pfx, ".cp.0"), model_method=method,
#                                 indepVar=indepVar,
#                                 model_type=glb_model_type,
#                                 rsp_var=glb_rsp_var,
#                                 fit_df=glbObsFit, OOB_df=glbObsOOB,        
#             n_cv_folds=0, tune_models_df=data.frame(parameter="cp", min=0.0, max=0.0, by=0.1))

# User specified
#   Ensure at least 2 vars in each regression; else varImp crashes
# sav_models_lst <- glb_models_lst; sav_models_df <- glb_models_df; sav_featsimp_df <- glb_featsimp_df; all.equal(sav_featsimp_df, glb_featsimp_df)
# glb_models_lst <- sav_models_lst; glb_models_df <- sav_models_df; glm_featsimp_df <- sav_featsimp_df

    # easier to exclude features
# require(gdata) # needed for trim
# mdl_id <- "";
# indepVar <- head(subset(glb_models_df, grepl("All\\.X\\.", mdl_id), select=feats)
#                         , 1)[, "feats"]
# indepVar <- trim(unlist(strsplit(indepVar, "[,]")))
# indepVar <- setdiff(indepVar, ".rnorm")

    # easier to include features
#stop(here"); sav_models_df <- glb_models_df; glb_models_df <- sav_models_df
# !_sp
# mdl_id <- "csm"; indepVar <- c(NULL
#     ,"prdline.my.fctr", "prdline.my.fctr:.clusterid.fctr"
#     ,"prdline.my.fctr*biddable"
#     #,"prdline.my.fctr*startprice.log"
#     #,"prdline.my.fctr*startprice.diff"    
#     ,"prdline.my.fctr*condition.fctr"
#     ,"prdline.my.fctr*D.terms.post.stop.n"
#     #,"prdline.my.fctr*D.terms.post.stem.n"
#     ,"prdline.my.fctr*cellular.fctr"    
# #    ,"<feat1>:<feat2>"
#                                            )
# for (method in glbMdlMethods) {
#     ret_lst <- myfit_mdl(mdl_id=mdl_id, model_method=method,
#                                 indepVar=indepVar,
#                                 model_type=glb_model_type,
#                                 rsp_var=glb_rsp_var,
#                                 fit_df=glbObsFit, OOB_df=glbObsOOB,
#                     n_cv_folds=glb_rcv_n_folds, tune_models_df=glbMdlTuneParams)
#     csm_mdl_id <- paste0(mdl_id, ".", method)
#     csm_featsimp_df <- myget_feats_importance(glb_models_lst[[paste0(mdl_id, ".",
#                                                                      method)]]);               print(head(csm_featsimp_df))
# }
###

# Ntv.1.lm <- lm(reformulate(indepVar, glb_rsp_var), glbObsTrn); print(summary(Ntv.1.lm))

#glb_models_df[, "max.Accuracy.OOB", FALSE]
#varImp(glb_models_lst[["Low.cor.X.glm"]])
#orderBy(~ -Overall, varImp(glb_models_lst[["All.X.2.glm"]])$imp)
#orderBy(~ -Overall, varImp(glb_models_lst[["All.X.3.glm"]])$imp)
#glb_feats_df[grepl("npnct28", glb_feats_df$id), ]

    # User specified bivariate models
#     indepVar_lst <- list()
#     for (feat in setdiff(names(glbObsFit), 
#                          union(glb_rsp_var, glbFeatsExclude)))
#         indepVar_lst[["feat"]] <- feat

    # User specified combinatorial models
#     indepVar_lst <- list()
#     combn_mtrx <- combn(c("<feat1_name>", "<feat2_name>", "<featn_name>"), 
#                           <num_feats_to_choose>)
#     for (combn_ix in 1:ncol(combn_mtrx))
#         #print(combn_mtrx[, combn_ix])
#         indepVar_lst[[combn_ix]] <- combn_mtrx[, combn_ix]
    
    # template for myfit_mdl
    #   rf is hard-coded in caret to recognize only Accuracy / Kappa evaluation metrics
    #       only for OOB in trainControl ?
    
#     ret_lst <- myfit_mdl_fn(mdl_id=paste0(mdl_id_pfx, ""), model_method=method,
#                             indepVar=indepVar,
#                             rsp_var=glb_rsp_var,
#                             fit_df=glbObsFit, OOB_df=glbObsOOB,
#                             n_cv_folds=glb_rcv_n_folds, tune_models_df=glbMdlTuneParams,
#                             model_loss_mtrx=glbMdlMetric_terms,
#                             model_summaryFunction=glbMdlMetricSummaryFn,
#                             model_metric=glbMdlMetricSummary,
#                             model_metric_maximize=glbMdlMetricMaximize)

# Simplify a model
# fit_df <- glbObsFit; glb_mdl <- step(<complex>_mdl)

# Non-caret models
#     rpart_area_mdl <- rpart(reformulate("Area", response=glb_rsp_var), 
#                                data=glbObsFit, #method="class", 
#                                control=rpart.control(cp=0.12),
#                            parms=list(loss=glbMdlMetric_terms))
#     print("rpart_sel_wlm_mdl"); prp(rpart_sel_wlm_mdl)
# 

print(glb_models_df)
##                                                              id
## MFO###myMFO_classfr                         MFO###myMFO_classfr
## Random###myrandom_classfr             Random###myrandom_classfr
## Max.cor.Y.rcv.1X1###glmnet           Max.cor.Y.rcv.1X1###glmnet
## Max.cor.Y##rcv#rpart                       Max.cor.Y##rcv#rpart
## Interact.High.cor.Y##rcv#glmnet Interact.High.cor.Y##rcv#glmnet
## Low.cor.X##rcv#glmnet                     Low.cor.X##rcv#glmnet
## All.X##rcv#glmnet                             All.X##rcv#glmnet
## All.X##rcv#glm                                   All.X##rcv#glm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        feats
## MFO###myMFO_classfr                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   .rnorm
## Random###myrandom_classfr                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             .rnorm
## Max.cor.Y.rcv.1X1###glmnet                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          Q109244.fctr,Gender.fctr
## Max.cor.Y##rcv#rpart                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Q109244.fctr,Gender.fctr
## Interact.High.cor.Y##rcv#glmnet                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       Q109244.fctr,Gender.fctr,Q109244.fctr:Q106272.fctr,Q109244.fctr:Q99480.fctr,Q109244.fctr:Q120472.fctr,Q109244.fctr:Q122771.fctr,Q109244.fctr:Q108855.fctr,Q109244.fctr:Q123621.fctr,Q109244.fctr:Q100689.fctr,Q109244.fctr:Q98078.fctr
## Low.cor.X##rcv#glmnet           Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr
## All.X##rcv#glmnet               Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr
## All.X##rcv#glm                  Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr
##                                 max.nTuningRuns min.elapsedtime.everything
## MFO###myMFO_classfr                           0                      0.280
## Random###myrandom_classfr                     0                      0.265
## Max.cor.Y.rcv.1X1###glmnet                    0                      0.742
## Max.cor.Y##rcv#rpart                          5                      1.873
## Interact.High.cor.Y##rcv#glmnet              25                      5.857
## Low.cor.X##rcv#glmnet                        25                     23.803
## All.X##rcv#glmnet                            25                     22.700
## All.X##rcv#glm                                1                     14.586
##                                 min.elapsedtime.final max.AUCpROC.fit
## MFO###myMFO_classfr                             0.002       0.5000000
## Random###myrandom_classfr                       0.002       0.4853405
## Max.cor.Y.rcv.1X1###glmnet                      0.062       0.6195812
## Max.cor.Y##rcv#rpart                            0.020       0.6195812
## Interact.High.cor.Y##rcv#glmnet                 0.430       0.6425086
## Low.cor.X##rcv#glmnet                           2.165       0.6612399
## All.X##rcv#glmnet                               2.148       0.6612399
## All.X##rcv#glm                                  1.433       0.6921964
##                                 max.Sens.fit max.Spec.fit max.AUCROCR.fit
## MFO###myMFO_classfr                1.0000000    0.0000000       0.5000000
## Random###myrandom_classfr          0.5182203    0.4524606       0.4907312
## Max.cor.Y.rcv.1X1###glmnet         0.6720339    0.5671285       0.6728307
## Max.cor.Y##rcv#rpart               0.6720339    0.5671285       0.6630238
## Interact.High.cor.Y##rcv#glmnet    0.6309322    0.6540850       0.6985067
## Low.cor.X##rcv#glmnet              0.7080508    0.6144290       0.7306715
## All.X##rcv#glmnet                  0.7080508    0.6144290       0.7306715
## All.X##rcv#glm                     0.7021186    0.6822742       0.7621422
##                                 opt.prob.threshold.fit max.f.score.fit
## MFO###myMFO_classfr                               0.50       0.0000000
## Random###myrandom_classfr                         0.55       0.0000000
## Max.cor.Y.rcv.1X1###glmnet                        0.45       0.6696922
## Max.cor.Y##rcv#rpart                              0.50       0.5855945
## Interact.High.cor.Y##rcv#glmnet                   0.50       0.6318948
## Low.cor.X##rcv#glmnet                             0.50       0.6322517
## All.X##rcv#glmnet                                 0.50       0.6322517
## All.X##rcv#glm                                    0.50       0.6761364
##                                 max.Accuracy.fit max.AccuracyLower.fit
## MFO###myMFO_classfr                    0.5299798             0.5151927
## Random###myrandom_classfr              0.5299798             0.5151927
## Max.cor.Y.rcv.1X1###glmnet             0.6240737             0.6096574
## Max.cor.Y##rcv#rpart                   0.6227308             0.6083009
## Interact.High.cor.Y##rcv#glmnet        0.6250526             0.6275303
## Low.cor.X##rcv#glmnet                  0.6471308             0.6499576
## All.X##rcv#glmnet                      0.6471308             0.6499576
## All.X##rcv#glm                         0.6254219             0.6790059
##                                 max.AccuracyUpper.fit max.Kappa.fit
## MFO###myMFO_classfr                         0.5447275     0.0000000
## Random###myrandom_classfr                   0.5447275     0.0000000
## Max.cor.Y.rcv.1X1###glmnet                  0.6383270     0.2630030
## Max.cor.Y##rcv#rpart                        0.6369905     0.2400218
## Interact.High.cor.Y##rcv#glmnet             0.6559125     0.2491892
## Low.cor.X##rcv#glmnet                       0.6779203     0.2907403
## All.X##rcv#glmnet                           0.6779203     0.2907403
## All.X##rcv#glm                              0.7063236     0.2481921
##                                 max.AUCpROC.OOB max.Sens.OOB max.Spec.OOB
## MFO###myMFO_classfr                   0.5000000    1.0000000    0.0000000
## Random###myrandom_classfr             0.4836608    0.5093063    0.4580153
## Max.cor.Y.rcv.1X1###glmnet            0.4999322    0.5532995    0.4465649
## Max.cor.Y##rcv#rpart                  0.4999322    0.5532995    0.4465649
## Interact.High.cor.Y##rcv#glmnet       0.5218093    0.5245347    0.5190840
## Low.cor.X##rcv#glmnet                 0.5588180    0.6023689    0.5152672
## All.X##rcv#glmnet                     0.5588180    0.6023689    0.5152672
## All.X##rcv#glm                        0.5487933    0.5651438    0.5324427
##                                 max.AUCROCR.OOB opt.prob.threshold.OOB
## MFO###myMFO_classfr                   0.5000000                   0.50
## Random###myrandom_classfr             0.5181895                   0.55
## Max.cor.Y.rcv.1X1###glmnet            0.5102459                   0.65
## Max.cor.Y##rcv#rpart                  0.5000646                   0.65
## Interact.High.cor.Y##rcv#glmnet       0.5242069                   0.70
## Low.cor.X##rcv#glmnet                 0.5757966                   0.55
## All.X##rcv#glmnet                     0.5757966                   0.55
## All.X##rcv#glm                        0.5687249                   0.65
##                                 max.f.score.OOB max.Accuracy.OOB
## MFO###myMFO_classfr                  0.00000000        0.5300448
## Random###myrandom_classfr            0.00000000        0.5300448
## Max.cor.Y.rcv.1X1###glmnet           0.00000000        0.5300448
## Max.cor.Y##rcv#rpart                 0.00000000        0.5300448
## Interact.High.cor.Y##rcv#glmnet      0.08465608        0.5345291
## Low.cor.X##rcv#glmnet                0.46241458        0.5766816
## All.X##rcv#glmnet                    0.46241458        0.5766816
## All.X##rcv#glm                       0.36601307        0.5650224
##                                 max.AccuracyLower.OOB
## MFO###myMFO_classfr                         0.5002547
## Random###myrandom_classfr                   0.5002547
## Max.cor.Y.rcv.1X1###glmnet                  0.5002547
## Max.cor.Y##rcv#rpart                        0.5002547
## Interact.High.cor.Y##rcv#glmnet             0.5047442
## Low.cor.X##rcv#glmnet                       0.5470616
## All.X##rcv#glmnet                           0.5470616
## All.X##rcv#glm                              0.5353355
##                                 max.AccuracyUpper.OOB max.Kappa.OOB
## MFO###myMFO_classfr                         0.5596760    0.00000000
## Random###myrandom_classfr                   0.5596760    0.00000000
## Max.cor.Y.rcv.1X1###glmnet                  0.5596760    0.00000000
## Max.cor.Y##rcv#rpart                        0.5596760    0.00000000
## Interact.High.cor.Y##rcv#glmnet             0.5641315    0.01440199
## Low.cor.X##rcv#glmnet                       0.6058959    0.13437657
## All.X##rcv#glmnet                           0.6058959    0.13437657
## All.X##rcv#glm                              0.5943654    0.09931930
##                                 max.AccuracySD.fit max.KappaSD.fit
## MFO###myMFO_classfr                             NA              NA
## Random###myrandom_classfr                       NA              NA
## Max.cor.Y.rcv.1X1###glmnet                      NA              NA
## Max.cor.Y##rcv#rpart                    0.01116620      0.02269692
## Interact.High.cor.Y##rcv#glmnet         0.01599098      0.03290196
## Low.cor.X##rcv#glmnet                   0.00812887      0.01734997
## All.X##rcv#glmnet                       0.00812887      0.01734997
## All.X##rcv#glm                          0.01221453      0.02448413
rm(ret_lst)
fit.models_1_chunk_df <- 
    myadd_chunk(fit.models_1_chunk_df, "fit.models_1_end", major.inc = FALSE,
                label.minor = "teardown")
##                  label step_major step_minor label_minor     bgn     end
## 5 fit.models_1_preProc          1          4     preProc 186.759 188.689
## 6     fit.models_1_end          1          5    teardown 188.689      NA
##   elapsed
## 5    1.93
## 6      NA
glb_chunks_df <- myadd_chunk(glb_chunks_df, "fit.models", major.inc = FALSE)
##        label step_major step_minor label_minor     bgn     end elapsed
## 3 fit.models          2          1           1 108.993 188.699  79.706
## 4 fit.models          2          2           2 188.699      NA      NA
fit.models_2_chunk_df <- 
    myadd_chunk(NULL, "fit.models_2_bgn", label.minor = "setup")
##              label step_major step_minor label_minor     bgn end elapsed
## 1 fit.models_2_bgn          1          0       setup 192.861  NA      NA
plt_models_df <- glb_models_df[, -grep("SD|Upper|Lower", names(glb_models_df))]
for (var in grep("^min.", names(plt_models_df), value=TRUE)) {
    plt_models_df[, sub("min.", "inv.", var)] <- 
        #ifelse(all(is.na(tmp <- plt_models_df[, var])), NA, 1.0 / tmp)
        1.0 / plt_models_df[, var]
    plt_models_df <- plt_models_df[ , -grep(var, names(plt_models_df))]
}
print(plt_models_df)
##                                                              id
## MFO###myMFO_classfr                         MFO###myMFO_classfr
## Random###myrandom_classfr             Random###myrandom_classfr
## Max.cor.Y.rcv.1X1###glmnet           Max.cor.Y.rcv.1X1###glmnet
## Max.cor.Y##rcv#rpart                       Max.cor.Y##rcv#rpart
## Interact.High.cor.Y##rcv#glmnet Interact.High.cor.Y##rcv#glmnet
## Low.cor.X##rcv#glmnet                     Low.cor.X##rcv#glmnet
## All.X##rcv#glmnet                             All.X##rcv#glmnet
## All.X##rcv#glm                                   All.X##rcv#glm
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        feats
## MFO###myMFO_classfr                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   .rnorm
## Random###myrandom_classfr                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             .rnorm
## Max.cor.Y.rcv.1X1###glmnet                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          Q109244.fctr,Gender.fctr
## Max.cor.Y##rcv#rpart                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Q109244.fctr,Gender.fctr
## Interact.High.cor.Y##rcv#glmnet                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       Q109244.fctr,Gender.fctr,Q109244.fctr:Q106272.fctr,Q109244.fctr:Q99480.fctr,Q109244.fctr:Q120472.fctr,Q109244.fctr:Q122771.fctr,Q109244.fctr:Q108855.fctr,Q109244.fctr:Q123621.fctr,Q109244.fctr:Q100689.fctr,Q109244.fctr:Q98078.fctr
## Low.cor.X##rcv#glmnet           Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr
## All.X##rcv#glmnet               Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr
## All.X##rcv#glm                  Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr
##                                 max.nTuningRuns max.AUCpROC.fit
## MFO###myMFO_classfr                           0       0.5000000
## Random###myrandom_classfr                     0       0.4853405
## Max.cor.Y.rcv.1X1###glmnet                    0       0.6195812
## Max.cor.Y##rcv#rpart                          5       0.6195812
## Interact.High.cor.Y##rcv#glmnet              25       0.6425086
## Low.cor.X##rcv#glmnet                        25       0.6612399
## All.X##rcv#glmnet                            25       0.6612399
## All.X##rcv#glm                                1       0.6921964
##                                 max.Sens.fit max.Spec.fit max.AUCROCR.fit
## MFO###myMFO_classfr                1.0000000    0.0000000       0.5000000
## Random###myrandom_classfr          0.5182203    0.4524606       0.4907312
## Max.cor.Y.rcv.1X1###glmnet         0.6720339    0.5671285       0.6728307
## Max.cor.Y##rcv#rpart               0.6720339    0.5671285       0.6630238
## Interact.High.cor.Y##rcv#glmnet    0.6309322    0.6540850       0.6985067
## Low.cor.X##rcv#glmnet              0.7080508    0.6144290       0.7306715
## All.X##rcv#glmnet                  0.7080508    0.6144290       0.7306715
## All.X##rcv#glm                     0.7021186    0.6822742       0.7621422
##                                 opt.prob.threshold.fit max.f.score.fit
## MFO###myMFO_classfr                               0.50       0.0000000
## Random###myrandom_classfr                         0.55       0.0000000
## Max.cor.Y.rcv.1X1###glmnet                        0.45       0.6696922
## Max.cor.Y##rcv#rpart                              0.50       0.5855945
## Interact.High.cor.Y##rcv#glmnet                   0.50       0.6318948
## Low.cor.X##rcv#glmnet                             0.50       0.6322517
## All.X##rcv#glmnet                                 0.50       0.6322517
## All.X##rcv#glm                                    0.50       0.6761364
##                                 max.Accuracy.fit max.Kappa.fit
## MFO###myMFO_classfr                    0.5299798     0.0000000
## Random###myrandom_classfr              0.5299798     0.0000000
## Max.cor.Y.rcv.1X1###glmnet             0.6240737     0.2630030
## Max.cor.Y##rcv#rpart                   0.6227308     0.2400218
## Interact.High.cor.Y##rcv#glmnet        0.6250526     0.2491892
## Low.cor.X##rcv#glmnet                  0.6471308     0.2907403
## All.X##rcv#glmnet                      0.6471308     0.2907403
## All.X##rcv#glm                         0.6254219     0.2481921
##                                 max.AUCpROC.OOB max.Sens.OOB max.Spec.OOB
## MFO###myMFO_classfr                   0.5000000    1.0000000    0.0000000
## Random###myrandom_classfr             0.4836608    0.5093063    0.4580153
## Max.cor.Y.rcv.1X1###glmnet            0.4999322    0.5532995    0.4465649
## Max.cor.Y##rcv#rpart                  0.4999322    0.5532995    0.4465649
## Interact.High.cor.Y##rcv#glmnet       0.5218093    0.5245347    0.5190840
## Low.cor.X##rcv#glmnet                 0.5588180    0.6023689    0.5152672
## All.X##rcv#glmnet                     0.5588180    0.6023689    0.5152672
## All.X##rcv#glm                        0.5487933    0.5651438    0.5324427
##                                 max.AUCROCR.OOB opt.prob.threshold.OOB
## MFO###myMFO_classfr                   0.5000000                   0.50
## Random###myrandom_classfr             0.5181895                   0.55
## Max.cor.Y.rcv.1X1###glmnet            0.5102459                   0.65
## Max.cor.Y##rcv#rpart                  0.5000646                   0.65
## Interact.High.cor.Y##rcv#glmnet       0.5242069                   0.70
## Low.cor.X##rcv#glmnet                 0.5757966                   0.55
## All.X##rcv#glmnet                     0.5757966                   0.55
## All.X##rcv#glm                        0.5687249                   0.65
##                                 max.f.score.OOB max.Accuracy.OOB
## MFO###myMFO_classfr                  0.00000000        0.5300448
## Random###myrandom_classfr            0.00000000        0.5300448
## Max.cor.Y.rcv.1X1###glmnet           0.00000000        0.5300448
## Max.cor.Y##rcv#rpart                 0.00000000        0.5300448
## Interact.High.cor.Y##rcv#glmnet      0.08465608        0.5345291
## Low.cor.X##rcv#glmnet                0.46241458        0.5766816
## All.X##rcv#glmnet                    0.46241458        0.5766816
## All.X##rcv#glm                       0.36601307        0.5650224
##                                 max.Kappa.OOB inv.elapsedtime.everything
## MFO###myMFO_classfr                0.00000000                 3.57142857
## Random###myrandom_classfr          0.00000000                 3.77358491
## Max.cor.Y.rcv.1X1###glmnet         0.00000000                 1.34770889
## Max.cor.Y##rcv#rpart               0.00000000                 0.53390283
## Interact.High.cor.Y##rcv#glmnet    0.01440199                 0.17073587
## Low.cor.X##rcv#glmnet              0.13437657                 0.04201151
## All.X##rcv#glmnet                  0.13437657                 0.04405286
## All.X##rcv#glm                     0.09931930                 0.06855889
##                                 inv.elapsedtime.final
## MFO###myMFO_classfr                       500.0000000
## Random###myrandom_classfr                 500.0000000
## Max.cor.Y.rcv.1X1###glmnet                 16.1290323
## Max.cor.Y##rcv#rpart                       50.0000000
## Interact.High.cor.Y##rcv#glmnet             2.3255814
## Low.cor.X##rcv#glmnet                       0.4618938
## All.X##rcv#glmnet                           0.4655493
## All.X##rcv#glm                              0.6978367
# print(myplot_radar(radar_inp_df=plt_models_df))
# print(myplot_radar(radar_inp_df=subset(plt_models_df, 
#         !(mdl_id %in% grep("random|MFO", plt_models_df$id, value=TRUE)))))

# Compute CI for <metric>SD
glb_models_df <- mutate(glb_models_df, 
                max.df = ifelse(max.nTuningRuns > 1, max.nTuningRuns - 1, NA),
                min.sd2ci.scaler = ifelse(is.na(max.df), NA, qt(0.975, max.df)))
for (var in grep("SD", names(glb_models_df), value=TRUE)) {
    # Does CI alredy exist ?
    var_components <- unlist(strsplit(var, "SD"))
    varActul <- paste0(var_components[1],          var_components[2])
    varUpper <- paste0(var_components[1], "Upper", var_components[2])
    varLower <- paste0(var_components[1], "Lower", var_components[2])
    if (varUpper %in% names(glb_models_df)) {
        warning(varUpper, " already exists in glb_models_df")
        # Assuming Lower also exists
        next
    }    
    print(sprintf("var:%s", var))
    # CI is dependent on sample size in t distribution; df=n-1
    glb_models_df[, varUpper] <- glb_models_df[, varActul] + 
        glb_models_df[, "min.sd2ci.scaler"] * glb_models_df[, var]
    glb_models_df[, varLower] <- glb_models_df[, varActul] - 
        glb_models_df[, "min.sd2ci.scaler"] * glb_models_df[, var]
}
## Warning: max.AccuracyUpper.fit already exists in glb_models_df
## [1] "var:max.KappaSD.fit"
# Plot metrics with CI
plt_models_df <- glb_models_df[, "id", FALSE]
pltCI_models_df <- glb_models_df[, "id", FALSE]
for (var in grep("Upper", names(glb_models_df), value=TRUE)) {
    var_components <- unlist(strsplit(var, "Upper"))
    col_name <- unlist(paste(var_components, collapse=""))
    plt_models_df[, col_name] <- glb_models_df[, col_name]
    for (name in paste0(var_components[1], c("Upper", "Lower"), var_components[2]))
        pltCI_models_df[, name] <- glb_models_df[, name]
}

build_statsCI_data <- function(plt_models_df) {
    mltd_models_df <- melt(plt_models_df, id.vars="id")
    mltd_models_df$data <- sapply(1:nrow(mltd_models_df), 
        function(row_ix) tail(unlist(strsplit(as.character(
            mltd_models_df[row_ix, "variable"]), "[.]")), 1))
    mltd_models_df$label <- sapply(1:nrow(mltd_models_df), 
        function(row_ix) head(unlist(strsplit(as.character(
            mltd_models_df[row_ix, "variable"]), 
            paste0(".", mltd_models_df[row_ix, "data"]))), 1))
    #print(mltd_models_df)
    
    return(mltd_models_df)
}
mltd_models_df <- build_statsCI_data(plt_models_df)

mltdCI_models_df <- melt(pltCI_models_df, id.vars="id")
for (row_ix in 1:nrow(mltdCI_models_df)) {
    for (type in c("Upper", "Lower")) {
        if (length(var_components <- unlist(strsplit(
                as.character(mltdCI_models_df[row_ix, "variable"]), type))) > 1) {
            #print(sprintf("row_ix:%d; type:%s; ", row_ix, type))
            mltdCI_models_df[row_ix, "label"] <- var_components[1]
            mltdCI_models_df[row_ix, "data"] <- 
                unlist(strsplit(var_components[2], "[.]"))[2]
            mltdCI_models_df[row_ix, "type"] <- type
            break
        }
    }    
}
wideCI_models_df <- reshape(subset(mltdCI_models_df, select=-variable), 
                            timevar="type", 
        idvar=setdiff(names(mltdCI_models_df), c("type", "value", "variable")), 
                            direction="wide")
#print(wideCI_models_df)
mrgdCI_models_df <- merge(wideCI_models_df, mltd_models_df, all.x=TRUE)
#print(mrgdCI_models_df)

# Merge stats back in if CIs don't exist
goback_vars <- c()
for (var in unique(mltd_models_df$label)) {
    for (type in unique(mltd_models_df$data)) {
        var_type <- paste0(var, ".", type)
        # if this data is already present, next
        if (var_type %in% unique(paste(mltd_models_df$label, mltd_models_df$data,
                                       sep=".")))
            next
        #print(sprintf("var_type:%s", var_type))
        goback_vars <- c(goback_vars, var_type)
    }
}

if (length(goback_vars) > 0) {
    mltd_goback_df <- build_statsCI_data(glb_models_df[, c("id", goback_vars)])
    mltd_models_df <- rbind(mltd_models_df, mltd_goback_df)
}

# mltd_models_df <- merge(mltd_models_df, glb_models_df[, c("id", "model_method")], 
#                         all.x=TRUE)

png(paste0(glbOut$pfx, "models_bar.png"), width=480*3, height=480*2)
#print(gp <- myplot_bar(mltd_models_df, "id", "value", colorcol_name="model_method") + 
print(gp <- myplot_bar(df=mltd_models_df, xcol_name="id", ycol_names="value") + 
        geom_errorbar(data=mrgdCI_models_df, 
            mapping=aes(x=mdl_id, ymax=value.Upper, ymin=value.Lower), width=0.5) + 
          facet_grid(label ~ data, scales="free") + 
          theme(axis.text.x = element_text(angle = 90,vjust = 0.5)))
## Warning: Removed 4 rows containing missing values (geom_errorbar).
dev.off()
## quartz_off_screen 
##                 2
print(gp)
## Warning: Removed 4 rows containing missing values (geom_errorbar).

dsp_models_cols <- c("id", 
                    glbMdlMetricsEval[glbMdlMetricsEval %in% names(glb_models_df)],
                    grep("opt.", names(glb_models_df), fixed = TRUE, value = TRUE)) 
# if (glb_is_classification && glb_is_binomial) 
#     dsp_models_cols <- c(dsp_models_cols, "opt.prob.threshold.OOB")
print(dsp_models_df <- orderBy(get_model_sel_frmla(), glb_models_df)[, dsp_models_cols])
##                                id max.Accuracy.OOB max.AUCROCR.OOB
## 6           Low.cor.X##rcv#glmnet        0.5766816       0.5757966
## 7               All.X##rcv#glmnet        0.5766816       0.5757966
## 8                  All.X##rcv#glm        0.5650224       0.5687249
## 5 Interact.High.cor.Y##rcv#glmnet        0.5345291       0.5242069
## 2       Random###myrandom_classfr        0.5300448       0.5181895
## 3      Max.cor.Y.rcv.1X1###glmnet        0.5300448       0.5102459
## 4            Max.cor.Y##rcv#rpart        0.5300448       0.5000646
## 1             MFO###myMFO_classfr        0.5300448       0.5000000
##   max.AUCpROC.OOB max.Accuracy.fit opt.prob.threshold.fit
## 6       0.5588180        0.6471308                   0.50
## 7       0.5588180        0.6471308                   0.50
## 8       0.5487933        0.6254219                   0.50
## 5       0.5218093        0.6250526                   0.50
## 2       0.4836608        0.5299798                   0.55
## 3       0.4999322        0.6240737                   0.45
## 4       0.4999322        0.6227308                   0.50
## 1       0.5000000        0.5299798                   0.50
##   opt.prob.threshold.OOB
## 6                   0.55
## 7                   0.55
## 8                   0.65
## 5                   0.70
## 2                   0.55
## 3                   0.65
## 4                   0.65
## 1                   0.50
# print(myplot_radar(radar_inp_df = dsp_models_df))
print("Metrics used for model selection:"); print(get_model_sel_frmla())
## [1] "Metrics used for model selection:"
## ~-max.Accuracy.OOB - max.AUCROCR.OOB - max.AUCpROC.OOB - max.Accuracy.fit - 
##     opt.prob.threshold.OOB
## <environment: 0x7f7fc1933190>
print(sprintf("Best model id: %s", dsp_models_df[1, "id"]))
## [1] "Best model id: Low.cor.X##rcv#glmnet"
glb_get_predictions <- function(df, mdl_id, rsp_var, prob_threshold_def=NULL, verbose=FALSE) {
    mdl <- glb_models_lst[[mdl_id]]
    
    clmnNames <- mygetPredictIds(rsp_var, mdl_id)
    predct_var_name <- clmnNames$value        
    predct_prob_var_name <- clmnNames$prob
    predct_accurate_var_name <- clmnNames$is.acc
    predct_error_var_name <- clmnNames$err
    predct_erabs_var_name <- clmnNames$err.abs

    if (glb_is_regression) {
        df[, predct_var_name] <- predict(mdl, newdata=df, type="raw")
        if (verbose) print(myplot_scatter(df, glb_rsp_var, predct_var_name) + 
                  facet_wrap(reformulate(glbFeatsCategory), scales = "free") + 
                  stat_smooth(method="glm"))

        df[, predct_error_var_name] <- df[, predct_var_name] - df[, glb_rsp_var]
        if (verbose) print(myplot_scatter(df, predct_var_name, predct_error_var_name) + 
                  #facet_wrap(reformulate(glbFeatsCategory), scales = "free") + 
                  stat_smooth(method="auto"))
        if (verbose) print(myplot_scatter(df, glb_rsp_var, predct_error_var_name) + 
                  #facet_wrap(reformulate(glbFeatsCategory), scales = "free") + 
                  stat_smooth(method="glm"))
        
        df[, predct_erabs_var_name] <- abs(df[, predct_error_var_name])
        if (verbose) print(head(orderBy(reformulate(c("-", predct_erabs_var_name)), df)))
        
        df[, predct_accurate_var_name] <- (df[, glb_rsp_var] == df[, predct_var_name])
    }

    if (glb_is_classification && glb_is_binomial) {
        prob_threshold <- glb_models_df[glb_models_df$id == mdl_id, 
                                        "opt.prob.threshold.OOB"]
        if (is.null(prob_threshold) || is.na(prob_threshold)) {
            warning("Using default probability threshold: ", prob_threshold_def)
            if (is.null(prob_threshold <- prob_threshold_def))
                stop("Default probability threshold is NULL")
        }
        
        df[, predct_prob_var_name] <- predict(mdl, newdata = df, type = "prob")[, 2]
        df[, predct_var_name] <- 
                factor(levels(df[, glb_rsp_var])[
                    (df[, predct_prob_var_name] >=
                        prob_threshold) * 1 + 1], levels(df[, glb_rsp_var]))
    
#         if (verbose) print(myplot_scatter(df, glb_rsp_var, predct_var_name) + 
#                   facet_wrap(reformulate(glbFeatsCategory), scales = "free") + 
#                   stat_smooth(method="glm"))

        df[, predct_error_var_name] <- df[, predct_var_name] != df[, glb_rsp_var]
#         if (verbose) print(myplot_scatter(df, predct_var_name, predct_error_var_name) + 
#                   #facet_wrap(reformulate(glbFeatsCategory), scales = "free") + 
#                   stat_smooth(method="auto"))
#         if (verbose) print(myplot_scatter(df, glb_rsp_var, predct_error_var_name) + 
#                   #facet_wrap(reformulate(glbFeatsCategory), scales = "free") + 
#                   stat_smooth(method="glm"))
        
        # if prediction is a TP (true +ve), measure distance from 1.0
        tp <- which((df[, predct_var_name] == df[, glb_rsp_var]) &
                    (df[, predct_var_name] == levels(df[, glb_rsp_var])[2]))
        df[tp, predct_erabs_var_name] <- abs(1 - df[tp, predct_prob_var_name])
        #rowIx <- which.max(df[tp, predct_erabs_var_name]); df[tp, c(glbFeatsId, glb_rsp_var, predct_var_name, predct_prob_var_name, predct_erabs_var_name)][rowIx, ]
        
        # if prediction is a TN (true -ve), measure distance from 0.0
        tn <- which((df[, predct_var_name] == df[, glb_rsp_var]) &
                    (df[, predct_var_name] == levels(df[, glb_rsp_var])[1]))
        df[tn, predct_erabs_var_name] <- abs(0 - df[tn, predct_prob_var_name])
        #rowIx <- which.max(df[tn, predct_erabs_var_name]); df[tn, c(glbFeatsId, glb_rsp_var, predct_var_name, predct_prob_var_name, predct_erabs_var_name)][rowIx, ]
        
        # if prediction is a FP (flse +ve), measure distance from 0.0
        fp <- which((df[, predct_var_name] != df[, glb_rsp_var]) &
                    (df[, predct_var_name] == levels(df[, glb_rsp_var])[2]))
        df[fp, predct_erabs_var_name] <- abs(0 - df[fp, predct_prob_var_name])
        #rowIx <- which.max(df[fp, predct_erabs_var_name]); df[fp, c(glbFeatsId, glb_rsp_var, predct_var_name, predct_prob_var_name, predct_erabs_var_name)][rowIx, ]
        
        # if prediction is a FN (flse -ve), measure distance from 1.0
        fn <- which((df[, predct_var_name] != df[, glb_rsp_var]) &
                    (df[, predct_var_name] == levels(df[, glb_rsp_var])[1]))
        df[fn, predct_erabs_var_name] <- abs(1 - df[fn, predct_prob_var_name])
        #rowIx <- which.max(df[fn, predct_erabs_var_name]); df[fn, c(glbFeatsId, glb_rsp_var, predct_var_name, predct_prob_var_name, predct_erabs_var_name)][rowIx, ]

        
        if (verbose) print(head(orderBy(reformulate(c("-", predct_erabs_var_name)), df)))
        
        df[, predct_accurate_var_name] <- (df[, glb_rsp_var] == df[, predct_var_name])
    }    
    
    if (glb_is_classification && !glb_is_binomial) {
        df[, predct_var_name] <- predict(mdl, newdata = df, type = "raw")
        probCls <- predict(mdl, newdata = df, type = "prob")        
        df[, predct_prob_var_name] <- NA
        for (cls in names(probCls)) {
            mask <- (df[, predct_var_name] == cls)
            df[mask, predct_prob_var_name] <- probCls[mask, cls]
        }    
        if (verbose) print(myplot_histogram(df, predct_prob_var_name, 
                                            fill_col_name = predct_var_name))
        if (verbose) print(myplot_histogram(df, predct_prob_var_name, 
                                            facet_frmla = paste0("~", glb_rsp_var)))
        
        df[, predct_error_var_name] <- df[, predct_var_name] != df[, glb_rsp_var]
        
        # if prediction is erroneous, measure predicted class prob from actual class prob
        df[, predct_erabs_var_name] <- 0
        for (cls in names(probCls)) {
            mask <- (df[, glb_rsp_var] == cls) & (df[, predct_error_var_name])
            df[mask, predct_erabs_var_name] <- probCls[mask, cls]
        }    

        df[, predct_accurate_var_name] <- (df[, glb_rsp_var] == df[, predct_var_name])        
    }

    return(df)
}    

#stop(here"); glb2Sav(); glbObsAll <- savObsAll; glbObsTrn <- savObsTrn; glbObsFit <- savObsFit; glbObsOOB <- savObsOOB; sav_models_df <- glb_models_df; glb_models_df <- sav_models_df; glb_featsimp_df <- sav_featsimp_df    

myget_category_stats <- function(obs_df, mdl_id, label) {
    require(dplyr)
    require(lazyeval)
    
    predct_var_name <- mygetPredictIds(glb_rsp_var, mdl_id)$value        
    predct_error_var_name <- mygetPredictIds(glb_rsp_var, mdl_id)$err.abs
    
    if (!predct_var_name %in% names(obs_df))
        obs_df <- glb_get_predictions(obs_df, mdl_id, glb_rsp_var)
    
    tmp_obs_df <- obs_df[, c(glbFeatsCategory, glb_rsp_var, 
                             predct_var_name, predct_error_var_name)]
#     tmp_obs_df <- obs_df %>%
#         dplyr::select_(glbFeatsCategory, glb_rsp_var, predct_var_name, predct_error_var_name) 
    #dplyr::rename(startprice.log10.predict.RFE.X.glmnet.err=error_abs_OOB)
    names(tmp_obs_df)[length(names(tmp_obs_df))] <- paste0("err.abs.", label)
    
    ret_ctgry_df <- tmp_obs_df %>%
        dplyr::group_by_(glbFeatsCategory) %>%
        dplyr::summarise_(#interp(~sum(abs(var)), var=as.name(glb_rsp_var)), 
            interp(~sum(var), var=as.name(paste0("err.abs.", label))), 
            interp(~mean(var), var=as.name(paste0("err.abs.", label))),
            interp(~n()))
    names(ret_ctgry_df) <- c(glbFeatsCategory, 
                             #paste0(glb_rsp_var, ".abs.", label, ".sum"),
                             paste0("err.abs.", label, ".sum"),                             
                             paste0("err.abs.", label, ".mean"), 
                             paste0(".n.", label))
    ret_ctgry_df <- dplyr::ungroup(ret_ctgry_df)
    #colSums(ret_ctgry_df[, -grep(glbFeatsCategory, names(ret_ctgry_df))])
    
    return(ret_ctgry_df)    
}
#print(colSums((ctgry_df <- myget_category_stats(obs_df=glbObsFit, mdl_id="", label="fit"))[, -grep(glbFeatsCategory, names(ctgry_df))]))

if (!is.null(glb_mdl_ensemble)) {
    fit.models_2_chunk_df <- myadd_chunk(fit.models_2_chunk_df, 
                            paste0("fit.models_2_", mdl_id_pfx), major.inc = TRUE, 
                                                label.minor = "ensemble")
    
    mdl_id_pfx <- "Ensemble"

    if (#(glb_is_regression) | 
        ((glb_is_classification) & (!glb_is_binomial)))
        stop("Ensemble models not implemented yet for multinomial classification")
    
    mygetEnsembleAutoMdlIds <- function() {
        tmp_models_df <- orderBy(get_model_sel_frmla(), glb_models_df)
        row.names(tmp_models_df) <- tmp_models_df$id
        mdl_threshold_pos <- 
            min(which(grepl("MFO|Random|Baseline", tmp_models_df$id))) - 1
        mdlIds <- tmp_models_df$id[1:mdl_threshold_pos]
        return(mdlIds[!grepl("Ensemble", mdlIds)])
    }
    
    if (glb_mdl_ensemble == "auto") {
        glb_mdl_ensemble <- mygetEnsembleAutoMdlIds()
        mdl_id_pfx <- paste0(mdl_id_pfx, ".auto")        
    } else if (grepl("^%<d-%", glb_mdl_ensemble)) {
        glb_mdl_ensemble <- eval(parse(text =
                        str_trim(unlist(strsplit(glb_mdl_ensemble, "%<d-%"))[2])))
    }
    
    for (mdl_id in glb_mdl_ensemble) {
        if (!(mdl_id %in% names(glb_models_lst))) {
            warning("Model ", mdl_id, " in glb_model_ensemble not found !")
            next
        }
        glbObsFit <- glb_get_predictions(df = glbObsFit, mdl_id, glb_rsp_var)
        glbObsOOB <- glb_get_predictions(df = glbObsOOB, mdl_id, glb_rsp_var)
    }
    
#mdl_id_pfx <- "Ensemble.RFE"; mdlId <- paste0(mdl_id_pfx, ".glmnet")
#glb_mdl_ensemble <- gsub(mygetPredictIds$value, "", grep("RFE\\.X\\.(?!Interact)", row.names(glb_featsimp_df), perl = TRUE, value = TRUE), fixed = TRUE)
#varImp(glb_models_lst[[mdlId]])
    
#cor_df <- data.frame(cor=cor(glbObsFit[, glb_rsp_var], glbObsFit[, paste(mygetPredictIds$value, glb_mdl_ensemble)], use="pairwise.complete.obs"))
#glbObsFit <- glb_get_predictions(df=glbObsFit, "Ensemble.glmnet", glb_rsp_var);print(colSums((ctgry_df <- myget_category_stats(obs_df=glbObsFit, mdl_id="Ensemble.glmnet", label="fit"))[, -grep(glbFeatsCategory, names(ctgry_df))]))
    
    ### bid0_sp
    #  Better than MFO; models.n=28; min.RMSE.fit=0.0521233; err.abs.fit.sum=7.3631895
    #  old: Top x from auto; models.n= 5; min.RMSE.fit=0.06311047; err.abs.fit.sum=9.5937080
    #  RFE only ;       models.n=16; min.RMSE.fit=0.05148588; err.abs.fit.sum=7.2875091
    #  RFE subset only ;models.n= 5; min.RMSE.fit=0.06040702; err.abs.fit.sum=9.059088
    #  RFE subset only ;models.n= 9; min.RMSE.fit=0.05933167; err.abs.fit.sum=8.7421288
    #  RFE subset only ;models.n=15; min.RMSE.fit=0.0584607; err.abs.fit.sum=8.5902066
    #  RFE subset only ;models.n=17; min.RMSE.fit=0.05496899; err.abs.fit.sum=8.0170431
    #  RFE subset only ;models.n=18; min.RMSE.fit=0.05441577; err.abs.fit.sum=7.837223
    #  RFE subset only ;models.n=16; min.RMSE.fit=0.05441577; err.abs.fit.sum=7.837223
    ### bid0_sp
    ### bid1_sp
    # "auto"; err.abs.fit.sum=76.699774; min.RMSE.fit=0.2186429
    # "RFE.X.*"; err.abs.fit.sum=; min.RMSE.fit=0.221114
    ### bid1_sp

    indepVar <- paste(mygetPredictIds(glb_rsp_var)$value, glb_mdl_ensemble, sep = "")
    if (glb_is_classification)
        indepVar <- paste(indepVar, ".prob", sep = "")
    # Some models in glb_mdl_ensemble might not be fitted e.g. RFE.X.Interact
    indepVar <- intersect(indepVar, names(glbObsFit))
    
#     indepVar <- grep(mygetPredictIds(glb_rsp_var)$value, names(glbObsFit), fixed=TRUE, value=TRUE)
#     if (glb_is_regression)
#         indepVar <- indepVar[!grepl("(err\\.abs|accurate)$", indepVar)]
#     if (glb_is_classification && glb_is_binomial)
#         indepVar <- grep("prob$", indepVar, value=TRUE) else
#         indepVar <- indepVar[!grepl("err$", indepVar)]

    #rfe_fit_ens_results <- myrun_rfe(glbObsFit, indepVar)
    
    for (method in c("glm", "glmnet")) {
        for (trainControlMethod in 
             c("boot", "boot632", "cv", "repeatedcv"
               #, "LOOCV" # tuneLength * nrow(fitDF)
               , "LGOCV", "adaptive_cv"
               #, "adaptive_boot"  #error: adaptive$min should be less than 3 
               #, "adaptive_LGOCV" #error: adaptive$min should be less than 3 
               )) {
            #sav_models_df <- glb_models_df; all.equal(sav_models_df, glb_models_df)
            #glb_models_df <- sav_models_df; print(glb_models_df$id)
                
            if ((method == "glm") && (trainControlMethod != "repeatedcv"))
                # glm used only to identify outliers
                next
            
            ret_lst <- myfit_mdl(
                mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
                    id.prefix = paste0(mdl_id_pfx, ".", trainControlMethod), 
                    type = glb_model_type, tune.df = NULL,
                    trainControl.method = trainControlMethod,
                    trainControl.number = glb_rcv_n_folds,
                    trainControl.repeats = glb_rcv_n_repeats,
                    trainControl.classProbs = glb_is_classification,
                    trainControl.summaryFunction = glbMdlMetricSummaryFn,
                    train.metric = glbMdlMetricSummary, 
                    train.maximize = glbMdlMetricMaximize,    
                    train.method = method)),
                indepVar = indepVar, rsp_var = glb_rsp_var, 
                fit_df = glbObsFit, OOB_df = glbObsOOB)
        }
    }
    dsp_models_df <- get_dsp_models_df()
}

if (is.null(glbMdlSelId)) 
    glbMdlSelId <- dsp_models_df[1, "id"] else 
    print(sprintf("User specified selection: %s", glbMdlSelId))   
## [1] "User specified selection: All.X##rcv#glmnet"
myprint_mdl(glb_sel_mdl <- glb_models_lst[[glbMdlSelId]])

##             Length Class      Mode     
## a0             84  -none-     numeric  
## beta        20748  dgCMatrix  S4       
## df             84  -none-     numeric  
## dim             2  -none-     numeric  
## lambda         84  -none-     numeric  
## dev.ratio      84  -none-     numeric  
## nulldev         1  -none-     numeric  
## npasses         1  -none-     numeric  
## jerr            1  -none-     numeric  
## offset          1  -none-     logical  
## classnames      2  -none-     character
## call            5  -none-     call     
## nobs            1  -none-     numeric  
## lambdaOpt       1  -none-     numeric  
## xNames        247  -none-     character
## problemType     1  -none-     character
## tuneValue       2  data.frame list     
## obsLevels       2  -none-     character
## [1] "min lambda > lambdaOpt:"
##                      (Intercept)                     Gender.fctrM 
##                     -0.231235208                      0.105996862 
##                    Hhold.fctrMKy                    Hhold.fctrPKn 
##                      0.037530839                     -0.462338411 
##                    Income.fctr.Q                    Income.fctr.C 
##                      0.050511902                      0.018998965 
##                  Q100689.fctrYes                  Q101163.fctrDad 
##                     -0.055283639                      0.146113017 
##                  Q101596.fctrYes                 Q102089.fctrRent 
##                      0.036618639                     -0.015340306 
##                   Q106042.fctrNo                  Q106272.fctrYes 
##                      0.011463411                      0.009424122 
##                  Q106388.fctrYes                   Q106997.fctrGr 
##                      0.026714803                      0.075133557 
##                 Q108855.fctrYes!                   Q109244.fctrNo 
##                      0.029034122                      0.424732820 
##                  Q109244.fctrYes                   Q110740.fctrPC 
##                     -1.290091615                      0.083252496 
##                   Q112478.fctrNo                   Q113181.fctrNo 
##                      0.010843412                     -0.088149365 
##                  Q113181.fctrYes                  Q115195.fctrYes 
##                      0.187631356                     -0.026839083 
##                   Q115611.fctrNo                  Q115611.fctrYes 
##                     -0.142804586                      0.238183824 
##                   Q115899.fctrCs                Q116881.fctrHappy 
##                     -0.090071561                     -0.008298821 
##                Q116881.fctrRight                   Q116953.fctrNo 
##                      0.093162156                      0.028952204 
##                   Q118232.fctrId                   Q119851.fctrNo 
##                     -0.016361288                      0.100215288 
##                  Q120379.fctrYes              Q120472.fctrScience 
##                     -0.104208571                      0.057685089 
##                  Q120650.fctrYes                   Q122771.fctrPt 
##                      0.046857175                      0.073870604 
##                    Q96024.fctrNo                    Q98197.fctrNo 
##                     -0.015142098                     -0.317900131 
##                   Q98197.fctrYes                    Q98869.fctrNo 
##                      0.019623012                     -0.054425151 
##                    Q99480.fctrNo Q109244.fctrYes:.clusterid.fctr3 
##                     -0.060237559                     -0.340923455 
##  YOB.Age.fctr(35,40]:YOB.Age.dff 
##                     -0.013105017 
## [1] "max lambda < lambdaOpt:"
##                      (Intercept)                     Gender.fctrM 
##                    -0.2330609616                     0.1054981329 
##                    Hhold.fctrMKy                    Hhold.fctrPKn 
##                     0.0441815228                    -0.4832355082 
##                    Income.fctr.Q                    Income.fctr.C 
##                     0.0602852373                     0.0347677155 
##                  Q100689.fctrYes                  Q101163.fctrDad 
##                    -0.0683272189                     0.1533257769 
##                  Q101596.fctrYes                 Q102089.fctrRent 
##                     0.0439390076                    -0.0239022190 
##                   Q104996.fctrNo                   Q106042.fctrNo 
##                     0.0043630800                     0.0181892131 
##                  Q106272.fctrYes                  Q106388.fctrYes 
##                     0.0133561866                     0.0322154731 
##                   Q106389.fctrNo                   Q106997.fctrGr 
##                     0.0034398840                     0.0883487716 
##               Q108342.fctrOnline                 Q108855.fctrYes! 
##                    -0.0024951688                     0.0384230419 
##                   Q109244.fctrNo                  Q109244.fctrYes 
##                     0.4252674971                    -1.2944252294 
##                   Q110740.fctrPC                   Q112478.fctrNo 
##                     0.0904838371                     0.0206308499 
##                   Q113181.fctrNo                  Q113181.fctrYes 
##                    -0.0974065367                     0.1868282743 
##                Q113583.fctrTunes                  Q115195.fctrYes 
##                    -0.0004141873                    -0.0375439703 
##                   Q115611.fctrNo                  Q115611.fctrYes 
##                    -0.1393412913                     0.2431770094 
##                   Q115899.fctrCs                Q116881.fctrHappy 
##                    -0.1011804925                    -0.0184386866 
##                Q116881.fctrRight                   Q116953.fctrNo 
##                     0.0961084981                     0.0426058122 
##                   Q118232.fctrId                   Q119851.fctrNo 
##                    -0.0266978568                     0.1074911511 
##                  Q119851.fctrYes                  Q120379.fctrYes 
##                    -0.0033132601                    -0.1185959917 
##              Q120472.fctrScience                  Q120650.fctrYes 
##                     0.0652028941                     0.0591120125 
##                  Q121699.fctrYes                  Q122120.fctrYes 
##                    -0.0080339783                     0.0008435008 
##                   Q122771.fctrPt                   Q124742.fctrNo 
##                     0.0876713081                    -0.0112811758 
##                    Q96024.fctrNo                    Q98197.fctrNo 
##                    -0.0246782767                    -0.3250116396 
##                   Q98197.fctrYes                    Q98869.fctrNo 
##                     0.0194484440                    -0.0664120602 
##                    Q99480.fctrNo                   Q99480.fctrYes 
##                    -0.0685669208                     0.0052925176 
## Q109244.fctrYes:.clusterid.fctr3  YOB.Age.fctr(35,40]:YOB.Age.dff 
##                    -0.3783124405                    -0.0181184935
## [1] TRUE
# From here to save(), this should all be in one function
#   these are executed in the same seq twice more:
#       fit.data.training & predict.data.new chunks
print(sprintf("%s fit prediction diagnostics:", glbMdlSelId))
## [1] "All.X##rcv#glmnet fit prediction diagnostics:"
glbObsFit <- glb_get_predictions(df = glbObsFit, mdl_id = glbMdlSelId, 
                                 rsp_var = glb_rsp_var)
print(sprintf("%s OOB prediction diagnostics:", glbMdlSelId))
## [1] "All.X##rcv#glmnet OOB prediction diagnostics:"
glbObsOOB <- glb_get_predictions(df = glbObsOOB, mdl_id = glbMdlSelId, 
                                     rsp_var = glb_rsp_var)

print(glb_featsimp_df <- myget_feats_importance(mdl = glb_sel_mdl, featsimp_df = NULL))
##                                  All.X..rcv.glmnet.imp          imp
## Q109244.fctrYes                           1.000000e+02 1.000000e+02
## Hhold.fctrPKn                             3.628540e+01 3.628540e+01
## Q109244.fctrNo                            3.290204e+01 3.290204e+01
## Q109244.fctrYes:.clusterid.fctr3          2.726523e+01 2.726523e+01
## Q98197.fctrNo                             2.478156e+01 2.478156e+01
## Q115611.fctrYes                           1.855961e+01 1.855961e+01
## Q113181.fctrYes                           1.451086e+01 1.451086e+01
## Q101163.fctrDad                           1.148138e+01 1.148138e+01
## Q115611.fctrNo                            1.097807e+01 1.097807e+01
## Q120379.fctrYes                           8.402531e+00 8.402531e+00
## Gender.fctrM                              8.196442e+00 8.196442e+00
## Q119851.fctrNo                            7.928697e+00 7.928697e+00
## Q116881.fctrRight                         7.282315e+00 7.282315e+00
## Q115899.fctrCs                            7.231929e+00 7.231929e+00
## Q113181.fctrNo                            7.040219e+00 7.040219e+00
## Q110740.fctrPC                            6.614133e+00 6.614133e+00
## Q106997.fctrGr                            6.123942e+00 6.123942e+00
## Q122771.fctrPt                            6.039696e+00 6.039696e+00
## Q99480.fctrNo                             4.857361e+00 4.857361e+00
## Q120472.fctrScience                       4.640923e+00 4.640923e+00
## Q100689.fctrYes                           4.582868e+00 4.582868e+00
## Q98869.fctrNo                             4.491932e+00 4.491932e+00
## Income.fctr.Q                             4.137668e+00 4.137668e+00
## Q120650.fctrYes                           3.912099e+00 3.912099e+00
## Hhold.fctrMKy                             3.060185e+00 3.060185e+00
## Q101596.fctrYes                           3.005049e+00 3.005049e+00
## Q116953.fctrNo                            2.557984e+00 2.557984e+00
## Q108855.fctrYes!                          2.465614e+00 2.465614e+00
## Q115195.fctrYes                           2.326099e+00 2.326099e+00
## Q106388.fctrYes                           2.196014e+00 2.196014e+00
## Income.fctr.C                             1.836203e+00 1.836203e+00
## Q98197.fctrYes                            1.515489e+00 1.515489e+00
## Q118232.fctrId                            1.506214e+00 1.506214e+00
## Q96024.fctrNo                             1.393278e+00 1.393278e+00
## Q102089.fctrRent                          1.386075e+00 1.386075e+00
## YOB.Age.fctr(35,40]:YOB.Age.dff           1.130848e+00 1.130848e+00
## Q112478.fctrNo                            1.066220e+00 1.066220e+00
## Q106042.fctrNo                            1.043363e+00 1.043363e+00
## Q116881.fctrHappy                         8.773345e-01 8.773345e-01
## Q106272.fctrYes                           8.207824e-01 8.207824e-01
## Q124742.fctrNo                            2.611237e-01 2.611237e-01
## Q121699.fctrYes                           1.859613e-01 1.859613e-01
## Q99480.fctrYes                            1.225051e-01 1.225051e-01
## Q104996.fctrNo                            1.009916e-01 1.009916e-01
## Q106389.fctrNo                            7.962249e-02 7.962249e-02
## Q119851.fctrYes                           7.669155e-02 7.669155e-02
## Q108342.fctrOnline                        5.775531e-02 5.775531e-02
## Q122120.fctrYes                           1.952439e-02 1.952439e-02
## Q113583.fctrTunes                         9.587133e-03 9.587133e-03
## .rnorm                                    0.000000e+00 0.000000e+00
## Edn.fctr.L                                0.000000e+00 0.000000e+00
## Edn.fctr.Q                                0.000000e+00 0.000000e+00
## Edn.fctr.C                                0.000000e+00 0.000000e+00
## Edn.fctr^4                                0.000000e+00 0.000000e+00
## Edn.fctr^5                                0.000000e+00 0.000000e+00
## Edn.fctr^6                                0.000000e+00 0.000000e+00
## Edn.fctr^7                                0.000000e+00 0.000000e+00
## Gender.fctrF                              0.000000e+00 0.000000e+00
## Hhold.fctrMKn                             0.000000e+00 0.000000e+00
## Hhold.fctrPKy                             0.000000e+00 0.000000e+00
## Hhold.fctrSKn                             0.000000e+00 0.000000e+00
## Hhold.fctrSKy                             0.000000e+00 0.000000e+00
## Income.fctr.L                             0.000000e+00 0.000000e+00
## Income.fctr^4                             0.000000e+00 0.000000e+00
## Income.fctr^5                             0.000000e+00 0.000000e+00
## Income.fctr^6                             0.000000e+00 0.000000e+00
## Q100010.fctrNo                            0.000000e+00 0.000000e+00
## Q100010.fctrYes                           0.000000e+00 0.000000e+00
## Q100562.fctrNo                            0.000000e+00 0.000000e+00
## Q100562.fctrYes                           0.000000e+00 0.000000e+00
## Q100680.fctrNo                            0.000000e+00 0.000000e+00
## Q100680.fctrYes                           0.000000e+00 0.000000e+00
## Q100689.fctrNo                            0.000000e+00 0.000000e+00
## Q101162.fctrOptimist                      0.000000e+00 0.000000e+00
## Q101162.fctrPessimist                     0.000000e+00 0.000000e+00
## Q101163.fctrMom                           0.000000e+00 0.000000e+00
## Q101596.fctrNo                            0.000000e+00 0.000000e+00
## Q102089.fctrOwn                           0.000000e+00 0.000000e+00
## Q102289.fctrNo                            0.000000e+00 0.000000e+00
## Q102289.fctrYes                           0.000000e+00 0.000000e+00
## Q102674.fctrNo                            0.000000e+00 0.000000e+00
## Q102674.fctrYes                           0.000000e+00 0.000000e+00
## Q102687.fctrNo                            0.000000e+00 0.000000e+00
## Q102687.fctrYes                           0.000000e+00 0.000000e+00
## Q102906.fctrNo                            0.000000e+00 0.000000e+00
## Q102906.fctrYes                           0.000000e+00 0.000000e+00
## Q103293.fctrNo                            0.000000e+00 0.000000e+00
## Q103293.fctrYes                           0.000000e+00 0.000000e+00
## Q104996.fctrYes                           0.000000e+00 0.000000e+00
## Q105655.fctrNo                            0.000000e+00 0.000000e+00
## Q105655.fctrYes                           0.000000e+00 0.000000e+00
## Q105840.fctrNo                            0.000000e+00 0.000000e+00
## Q105840.fctrYes                           0.000000e+00 0.000000e+00
## Q106042.fctrYes                           0.000000e+00 0.000000e+00
## Q106272.fctrNo                            0.000000e+00 0.000000e+00
## Q106388.fctrNo                            0.000000e+00 0.000000e+00
## Q106389.fctrYes                           0.000000e+00 0.000000e+00
## Q106993.fctrNo                            0.000000e+00 0.000000e+00
## Q106993.fctrYes                           0.000000e+00 0.000000e+00
## Q106997.fctrYy                            0.000000e+00 0.000000e+00
## Q107491.fctrNo                            0.000000e+00 0.000000e+00
## Q107491.fctrYes                           0.000000e+00 0.000000e+00
## Q107869.fctrNo                            0.000000e+00 0.000000e+00
## Q107869.fctrYes                           0.000000e+00 0.000000e+00
## Q108342.fctrIn-person                     0.000000e+00 0.000000e+00
## Q108343.fctrNo                            0.000000e+00 0.000000e+00
## Q108343.fctrYes                           0.000000e+00 0.000000e+00
## Q108617.fctrNo                            0.000000e+00 0.000000e+00
## Q108617.fctrYes                           0.000000e+00 0.000000e+00
## Q108754.fctrNo                            0.000000e+00 0.000000e+00
## Q108754.fctrYes                           0.000000e+00 0.000000e+00
## Q108855.fctrUmm...                        0.000000e+00 0.000000e+00
## Q108856.fctrSocialize                     0.000000e+00 0.000000e+00
## Q108856.fctrSpace                         0.000000e+00 0.000000e+00
## Q108950.fctrCautious                      0.000000e+00 0.000000e+00
## Q108950.fctrRisk-friendly                 0.000000e+00 0.000000e+00
## Q109367.fctrNo                            0.000000e+00 0.000000e+00
## Q109367.fctrYes                           0.000000e+00 0.000000e+00
## Q110740.fctrMac                           0.000000e+00 0.000000e+00
## Q111220.fctrNo                            0.000000e+00 0.000000e+00
## Q111220.fctrYes                           0.000000e+00 0.000000e+00
## Q111580.fctrDemanding                     0.000000e+00 0.000000e+00
## Q111580.fctrSupportive                    0.000000e+00 0.000000e+00
## Q111848.fctrNo                            0.000000e+00 0.000000e+00
## Q111848.fctrYes                           0.000000e+00 0.000000e+00
## Q112270.fctrNo                            0.000000e+00 0.000000e+00
## Q112270.fctrYes                           0.000000e+00 0.000000e+00
## Q112478.fctrYes                           0.000000e+00 0.000000e+00
## Q112512.fctrNo                            0.000000e+00 0.000000e+00
## Q112512.fctrYes                           0.000000e+00 0.000000e+00
## Q113583.fctrTalk                          0.000000e+00 0.000000e+00
## Q113584.fctrPeople                        0.000000e+00 0.000000e+00
## Q113584.fctrTechnology                    0.000000e+00 0.000000e+00
## Q113992.fctrNo                            0.000000e+00 0.000000e+00
## Q113992.fctrYes                           0.000000e+00 0.000000e+00
## Q114152.fctrNo                            0.000000e+00 0.000000e+00
## Q114152.fctrYes                           0.000000e+00 0.000000e+00
## Q114386.fctrMysterious                    0.000000e+00 0.000000e+00
## Q114386.fctrTMI                           0.000000e+00 0.000000e+00
## Q114517.fctrNo                            0.000000e+00 0.000000e+00
## Q114517.fctrYes                           0.000000e+00 0.000000e+00
## Q114748.fctrNo                            0.000000e+00 0.000000e+00
## Q114748.fctrYes                           0.000000e+00 0.000000e+00
## Q114961.fctrNo                            0.000000e+00 0.000000e+00
## Q114961.fctrYes                           0.000000e+00 0.000000e+00
## Q115195.fctrNo                            0.000000e+00 0.000000e+00
## Q115390.fctrNo                            0.000000e+00 0.000000e+00
## Q115390.fctrYes                           0.000000e+00 0.000000e+00
## Q115602.fctrNo                            0.000000e+00 0.000000e+00
## Q115602.fctrYes                           0.000000e+00 0.000000e+00
## Q115610.fctrNo                            0.000000e+00 0.000000e+00
## Q115610.fctrYes                           0.000000e+00 0.000000e+00
## Q115777.fctrEnd                           0.000000e+00 0.000000e+00
## Q115777.fctrStart                         0.000000e+00 0.000000e+00
## Q115899.fctrMe                            0.000000e+00 0.000000e+00
## Q116197.fctrA.M.                          0.000000e+00 0.000000e+00
## Q116197.fctrP.M.                          0.000000e+00 0.000000e+00
## Q116441.fctrNo                            0.000000e+00 0.000000e+00
## Q116441.fctrYes                           0.000000e+00 0.000000e+00
## Q116448.fctrNo                            0.000000e+00 0.000000e+00
## Q116448.fctrYes                           0.000000e+00 0.000000e+00
## Q116601.fctrNo                            0.000000e+00 0.000000e+00
## Q116601.fctrYes                           0.000000e+00 0.000000e+00
## Q116797.fctrNo                            0.000000e+00 0.000000e+00
## Q116797.fctrYes                           0.000000e+00 0.000000e+00
## Q116953.fctrYes                           0.000000e+00 0.000000e+00
## Q117186.fctrCool headed                   0.000000e+00 0.000000e+00
## Q117186.fctrHot headed                    0.000000e+00 0.000000e+00
## Q117193.fctrOdd hours                     0.000000e+00 0.000000e+00
## Q117193.fctrStandard hours                0.000000e+00 0.000000e+00
## Q118117.fctrNo                            0.000000e+00 0.000000e+00
## Q118117.fctrYes                           0.000000e+00 0.000000e+00
## Q118232.fctrPr                            0.000000e+00 0.000000e+00
## Q118233.fctrNo                            0.000000e+00 0.000000e+00
## Q118233.fctrYes                           0.000000e+00 0.000000e+00
## Q118237.fctrNo                            0.000000e+00 0.000000e+00
## Q118237.fctrYes                           0.000000e+00 0.000000e+00
## Q118892.fctrNo                            0.000000e+00 0.000000e+00
## Q118892.fctrYes                           0.000000e+00 0.000000e+00
## Q119334.fctrNo                            0.000000e+00 0.000000e+00
## Q119334.fctrYes                           0.000000e+00 0.000000e+00
## Q119650.fctrGiving                        0.000000e+00 0.000000e+00
## Q119650.fctrReceiving                     0.000000e+00 0.000000e+00
## Q120012.fctrNo                            0.000000e+00 0.000000e+00
## Q120012.fctrYes                           0.000000e+00 0.000000e+00
## Q120014.fctrNo                            0.000000e+00 0.000000e+00
## Q120014.fctrYes                           0.000000e+00 0.000000e+00
## Q120194.fctrStudy first                   0.000000e+00 0.000000e+00
## Q120194.fctrTry first                     0.000000e+00 0.000000e+00
## Q120379.fctrNo                            0.000000e+00 0.000000e+00
## Q120472.fctrArt                           0.000000e+00 0.000000e+00
## Q120650.fctrNo                            0.000000e+00 0.000000e+00
## Q120978.fctrNo                            0.000000e+00 0.000000e+00
## Q120978.fctrYes                           0.000000e+00 0.000000e+00
## Q121011.fctrNo                            0.000000e+00 0.000000e+00
## Q121011.fctrYes                           0.000000e+00 0.000000e+00
## Q121699.fctrNo                            0.000000e+00 0.000000e+00
## Q121700.fctrNo                            0.000000e+00 0.000000e+00
## Q121700.fctrYes                           0.000000e+00 0.000000e+00
## Q122120.fctrNo                            0.000000e+00 0.000000e+00
## Q122769.fctrNo                            0.000000e+00 0.000000e+00
## Q122769.fctrYes                           0.000000e+00 0.000000e+00
## Q122770.fctrNo                            0.000000e+00 0.000000e+00
## Q122770.fctrYes                           0.000000e+00 0.000000e+00
## Q122771.fctrPc                            0.000000e+00 0.000000e+00
## Q123464.fctrNo                            0.000000e+00 0.000000e+00
## Q123464.fctrYes                           0.000000e+00 0.000000e+00
## Q123621.fctrNo                            0.000000e+00 0.000000e+00
## Q123621.fctrYes                           0.000000e+00 0.000000e+00
## Q124122.fctrNo                            0.000000e+00 0.000000e+00
## Q124122.fctrYes                           0.000000e+00 0.000000e+00
## Q124742.fctrYes                           0.000000e+00 0.000000e+00
## Q96024.fctrYes                            0.000000e+00 0.000000e+00
## Q98059.fctrOnly-child                     0.000000e+00 0.000000e+00
## Q98059.fctrYes                            0.000000e+00 0.000000e+00
## Q98078.fctrNo                             0.000000e+00 0.000000e+00
## Q98078.fctrYes                            0.000000e+00 0.000000e+00
## Q98578.fctrNo                             0.000000e+00 0.000000e+00
## Q98578.fctrYes                            0.000000e+00 0.000000e+00
## Q98869.fctrYes                            0.000000e+00 0.000000e+00
## Q99581.fctrNo                             0.000000e+00 0.000000e+00
## Q99581.fctrYes                            0.000000e+00 0.000000e+00
## Q99716.fctrNo                             0.000000e+00 0.000000e+00
## Q99716.fctrYes                            0.000000e+00 0.000000e+00
## Q99982.fctrCheck!                         0.000000e+00 0.000000e+00
## Q99982.fctrNope                           0.000000e+00 0.000000e+00
## YOB.Age.fctr.L                            0.000000e+00 0.000000e+00
## YOB.Age.fctr.Q                            0.000000e+00 0.000000e+00
## YOB.Age.fctr.C                            0.000000e+00 0.000000e+00
## YOB.Age.fctr^4                            0.000000e+00 0.000000e+00
## YOB.Age.fctr^5                            0.000000e+00 0.000000e+00
## YOB.Age.fctr^6                            0.000000e+00 0.000000e+00
## YOB.Age.fctr^7                            0.000000e+00 0.000000e+00
## YOB.Age.fctr^8                            0.000000e+00 0.000000e+00
## Q109244.fctrNA:.clusterid.fctr2           0.000000e+00 0.000000e+00
## Q109244.fctrNo:.clusterid.fctr2           0.000000e+00 0.000000e+00
## Q109244.fctrYes:.clusterid.fctr2          0.000000e+00 0.000000e+00
## Q109244.fctrNA:.clusterid.fctr3           0.000000e+00 0.000000e+00
## Q109244.fctrNo:.clusterid.fctr3           0.000000e+00 0.000000e+00
## YOB.Age.fctrNA:YOB.Age.dff                0.000000e+00 0.000000e+00
## YOB.Age.fctr(15,20]:YOB.Age.dff           0.000000e+00 0.000000e+00
## YOB.Age.fctr(20,25]:YOB.Age.dff           0.000000e+00 0.000000e+00
## YOB.Age.fctr(25,30]:YOB.Age.dff           0.000000e+00 0.000000e+00
## YOB.Age.fctr(30,35]:YOB.Age.dff           0.000000e+00 0.000000e+00
## YOB.Age.fctr(40,50]:YOB.Age.dff           0.000000e+00 0.000000e+00
## YOB.Age.fctr(50,65]:YOB.Age.dff           0.000000e+00 0.000000e+00
## YOB.Age.fctr(65,90]:YOB.Age.dff           0.000000e+00 0.000000e+00
#mdl_id <-"RFE.X.glmnet"; glb_featsimp_df <- myget_feats_importance(glb_models_lst[[mdl_id]], glb_featsimp_df); glb_featsimp_df[, paste0(mdl_id, ".imp")] <- glb_featsimp_df$imp; print(glb_featsimp_df)
#print(head(sbst_featsimp_df <- subset(glb_featsimp_df, is.na(RFE.X.glmnet.imp) | (abs(RFE.X.YeoJohnson.glmnet.imp - RFE.X.glmnet.imp) > 0.0001), select=-imp)))
#print(orderBy(~ -cor.y.abs, subset(glb_feats_df, id %in% c(row.names(sbst_featsimp_df), "startprice.dcm1.is9", "D.weight.post.stop.sum"))))

# Used again in fit.data.training & predict.data.new chunks
glb_analytics_diag_plots <- function(obs_df, mdl_id, prob_threshold=NULL) {
    if (!is.null(featsimp_df <- glb_featsimp_df)) {
        featsimp_df$feat <- gsub("`(.*?)`", "\\1", row.names(featsimp_df))    
        featsimp_df$feat.interact <- gsub("(.*?):(.*)", "\\2", featsimp_df$feat)
        featsimp_df$feat <- gsub("(.*?):(.*)", "\\1", featsimp_df$feat)    
        featsimp_df$feat.interact <- 
            ifelse(featsimp_df$feat.interact == featsimp_df$feat, 
                                            NA, featsimp_df$feat.interact)
        featsimp_df$feat <- 
            gsub("(.*?)\\.fctr(.*)", "\\1\\.fctr", featsimp_df$feat)
        featsimp_df$feat.interact <- 
            gsub("(.*?)\\.fctr(.*)", "\\1\\.fctr", featsimp_df$feat.interact) 
        featsimp_df <- orderBy(~ -imp.max, 
            summaryBy(imp ~ feat + feat.interact, data=featsimp_df,
                      FUN=max))    
        #rex_str=":(.*)"; txt_vctr=tail(featsimp_df$feat); ret_lst <- regexec(rex_str, txt_vctr); ret_lst <- regmatches(txt_vctr, ret_lst); ret_vctr <- sapply(1:length(ret_lst), function(pos_ix) ifelse(length(ret_lst[[pos_ix]]) > 0, ret_lst[[pos_ix]], "")); print(ret_vctr <- ret_vctr[ret_vctr != ""])    
        
        featsimp_df <- subset(featsimp_df, !is.na(imp.max))
        if (nrow(featsimp_df) > 5) {
            warning("Limiting important feature scatter plots to 5 out of ",
                    nrow(featsimp_df))
            featsimp_df <- head(featsimp_df, 5)
        }
        
    #     if (!all(is.na(featsimp_df$feat.interact)))
    #         stop("not implemented yet")
        rsp_var_out <- mygetPredictIds(glb_rsp_var, mdl_id)$value
        for (var in featsimp_df$feat) {
            plot_df <- melt(obs_df, id.vars = var, 
                            measure.vars = c(glb_rsp_var, rsp_var_out))
    
            print(myplot_scatter(plot_df, var, "value", colorcol_name = "variable",
                                facet_colcol_name = "variable", jitter = TRUE) + 
                          guides(color = FALSE))
        }
    }
    
    if (glb_is_regression) {
        if (is.null(featsimp_df) || (nrow(featsimp_df) == 0))
            warning("No important features in glb_fin_mdl") else
            print(myplot_prediction_regression(df=obs_df, 
                        feat_x=ifelse(nrow(featsimp_df) > 1, featsimp_df$feat[2],
                                      ".rownames"), 
                                               feat_y=featsimp_df$feat[1],
                        rsp_var=glb_rsp_var, rsp_var_out=rsp_var_out,
                        id_vars=glbFeatsId)
    #               + facet_wrap(reformulate(featsimp_df$feat[2])) # if [1 or 2] is a factor
    #               + geom_point(aes_string(color="<col_name>.fctr")) #  to color the plot
                  )
    }    
    
    if (glb_is_classification) {
        require(lazyeval)
        
        if (is.null(featsimp_df) || (nrow(featsimp_df) == 0))
            warning("No features in selected model are statistically important")
        else print(myplot_prediction_classification(df = obs_df, 
                                feat_x = ifelse(nrow(featsimp_df) > 1, 
                                                featsimp_df$feat[2], ".rownames"),
                                               feat_y = featsimp_df$feat[1],
                                                rsp_var = glb_rsp_var, 
                                                rsp_var_out = rsp_var_out, 
                                                id_vars = glbFeatsId,
                                                prob_threshold = prob_threshold))
    }    
}

if (glb_is_classification && glb_is_binomial)
    glb_analytics_diag_plots(obs_df = glbObsOOB, mdl_id = glbMdlSelId, 
            prob_threshold = glb_models_df[glb_models_df$id == glbMdlSelId, 
                                           "opt.prob.threshold.OOB"]) else
    glb_analytics_diag_plots(obs_df = glbObsOOB, mdl_id = glbMdlSelId)                  
## Warning in glb_analytics_diag_plots(obs_df = glbObsOOB, mdl_id =
## glbMdlSelId, : Limiting important feature scatter plots to 5 out of 109

## Loading required package: lazyeval

## [1] "Min/Max Boundaries: "
## [1] "Inaccurate: "
##   USER_ID Party.fctr Party.fctr.All.X..rcv.glmnet.prob
## 1    3895          R                        0.06723964
## 2    2749          R                        0.08013563
## 3    1236          R                        0.08397483
## 4    1515          R                        0.10011683
## 5     468          R                        0.10237246
## 6    1307          R                        0.10341420
##   Party.fctr.All.X..rcv.glmnet Party.fctr.All.X..rcv.glmnet.err
## 1                            D                             TRUE
## 2                            D                             TRUE
## 3                            D                             TRUE
## 4                            D                             TRUE
## 5                            D                             TRUE
## 6                            D                             TRUE
##   Party.fctr.All.X..rcv.glmnet.err.abs Party.fctr.All.X..rcv.glmnet.is.acc
## 1                            0.9327604                               FALSE
## 2                            0.9198644                               FALSE
## 3                            0.9160252                               FALSE
## 4                            0.8998832                               FALSE
## 5                            0.8976275                               FALSE
## 6                            0.8965858                               FALSE
##   Party.fctr.All.X..rcv.glmnet.accurate Party.fctr.All.X..rcv.glmnet.error
## 1                                 FALSE                         -0.4827604
## 2                                 FALSE                         -0.4698644
## 3                                 FALSE                         -0.4660252
## 4                                 FALSE                         -0.4498832
## 5                                 FALSE                         -0.4476275
## 6                                 FALSE                         -0.4465858
##     USER_ID Party.fctr Party.fctr.All.X..rcv.glmnet.prob
## 107    4737          R                         0.4038316
## 162    6665          R                         0.4567505
## 224    6255          R                         0.4830840
## 271     679          R                         0.5088621
## 447    5858          D                         0.7081985
## 457    2020          D                         0.7244116
##     Party.fctr.All.X..rcv.glmnet Party.fctr.All.X..rcv.glmnet.err
## 107                            D                             TRUE
## 162                            D                             TRUE
## 224                            D                             TRUE
## 271                            D                             TRUE
## 447                            R                             TRUE
## 457                            R                             TRUE
##     Party.fctr.All.X..rcv.glmnet.err.abs
## 107                            0.5961684
## 162                            0.5432495
## 224                            0.5169160
## 271                            0.4911379
## 447                            0.7081985
## 457                            0.7244116
##     Party.fctr.All.X..rcv.glmnet.is.acc
## 107                               FALSE
## 162                               FALSE
## 224                               FALSE
## 271                               FALSE
## 447                               FALSE
## 457                               FALSE
##     Party.fctr.All.X..rcv.glmnet.accurate
## 107                                 FALSE
## 162                                 FALSE
## 224                                 FALSE
## 271                                 FALSE
## 447                                 FALSE
## 457                                 FALSE
##     Party.fctr.All.X..rcv.glmnet.error
## 107                        -0.14616842
## 162                        -0.09324951
## 224                        -0.06691600
## 271                        -0.04113792
## 447                         0.15819853
## 457                         0.17441155
##     USER_ID Party.fctr Party.fctr.All.X..rcv.glmnet.prob
## 467    3978          D                         0.7632908
## 468     892          D                         0.7639110
## 469    5544          D                         0.7722932
## 470    3006          D                         0.7821974
## 471    1309          D                         0.7929111
## 472     217          D                         0.8063896
##     Party.fctr.All.X..rcv.glmnet Party.fctr.All.X..rcv.glmnet.err
## 467                            R                             TRUE
## 468                            R                             TRUE
## 469                            R                             TRUE
## 470                            R                             TRUE
## 471                            R                             TRUE
## 472                            R                             TRUE
##     Party.fctr.All.X..rcv.glmnet.err.abs
## 467                            0.7632908
## 468                            0.7639110
## 469                            0.7722932
## 470                            0.7821974
## 471                            0.7929111
## 472                            0.8063896
##     Party.fctr.All.X..rcv.glmnet.is.acc
## 467                               FALSE
## 468                               FALSE
## 469                               FALSE
## 470                               FALSE
## 471                               FALSE
## 472                               FALSE
##     Party.fctr.All.X..rcv.glmnet.accurate
## 467                                 FALSE
## 468                                 FALSE
## 469                                 FALSE
## 470                                 FALSE
## 471                                 FALSE
## 472                                 FALSE
##     Party.fctr.All.X..rcv.glmnet.error
## 467                          0.2132908
## 468                          0.2139110
## 469                          0.2222932
## 470                          0.2321974
## 471                          0.2429111
## 472                          0.2563896

if (!is.null(glbFeatsCategory)) {
    glbLvlCategory <- merge(glbLvlCategory, 
            myget_category_stats(obs_df = glbObsFit, mdl_id = glbMdlSelId, 
                                 label = "fit"), 
                            by = glbFeatsCategory, all = TRUE)
    row.names(glbLvlCategory) <- glbLvlCategory[, glbFeatsCategory]
    glbLvlCategory <- merge(glbLvlCategory, 
            myget_category_stats(obs_df = glbObsOOB, mdl_id = glbMdlSelId,
                                 label="OOB"),
                          #by=glbFeatsCategory, all=TRUE) glb_ctgry-df already contains .n.OOB ?
                          all = TRUE)
    row.names(glbLvlCategory) <- glbLvlCategory[, glbFeatsCategory]
    if (any(grepl("OOB", glbMdlMetricsEval)))
        print(orderBy(~-err.abs.OOB.mean, glbLvlCategory)) else
            print(orderBy(~-err.abs.fit.mean, glbLvlCategory))
    print(colSums(glbLvlCategory[, -grep(glbFeatsCategory, names(glbLvlCategory))]))
}
##     Q109244.fctr .n.OOB .n.Fit .n.Tst .freqRatio.Fit .freqRatio.OOB
## No            No    498   1961    622      0.4403773      0.4466368
## NA            NA    438   1746    547      0.3920952      0.3928251
## Yes          Yes    179    746    223      0.1675275      0.1605381
##     .freqRatio.Tst err.abs.fit.sum err.abs.fit.mean .n.fit err.abs.OOB.sum
## No       0.4468391        893.0164        0.4553883   1961        241.6305
## NA       0.3929598        840.5403        0.4814091   1746        211.2200
## Yes      0.1602011        182.7880        0.2450242    746         84.8165
##     err.abs.OOB.mean
## No         0.4852018
## NA         0.4822375
## Yes        0.4738352
##           .n.OOB           .n.Fit           .n.Tst   .freqRatio.Fit 
##      1115.000000      4453.000000      1392.000000         1.000000 
##   .freqRatio.OOB   .freqRatio.Tst  err.abs.fit.sum err.abs.fit.mean 
##         1.000000         1.000000      1916.344770         1.181822 
##           .n.fit  err.abs.OOB.sum err.abs.OOB.mean 
##      4453.000000       537.667045         1.441275
write.csv(glbObsOOB[, c(glbFeatsId, 
                grep(glb_rsp_var, names(glbObsOOB), fixed=TRUE, value=TRUE))], 
    paste0(gsub(".", "_", paste0(glbOut$pfx, glbMdlSelId), fixed=TRUE), 
           "_OOBobs.csv"), row.names=FALSE)

fit.models_2_chunk_df <- 
    myadd_chunk(NULL, "fit.models_2_bgn", label.minor = "teardown")
##              label step_major step_minor label_minor     bgn end elapsed
## 1 fit.models_2_bgn          1          0    teardown 201.636  NA      NA
glb_chunks_df <- myadd_chunk(glb_chunks_df, "fit.models", major.inc=FALSE)
##        label step_major step_minor label_minor     bgn     end elapsed
## 4 fit.models          2          2           2 188.699 201.647  12.948
## 5 fit.models          2          3           3 201.648      NA      NA
# if (sum(is.na(glbObsAll$D.P.http)) > 0)
#         stop("fit.models_3: Why is this happening ?")

#stop(here"); glb2Sav()
sync_glb_obs_df <- function() {
    # Merge or cbind ?
    for (col in setdiff(names(glbObsFit), names(glbObsTrn)))
        glbObsTrn[glbObsTrn$.lcn == "Fit", col] <<- glbObsFit[, col]
    for (col in setdiff(names(glbObsFit), names(glbObsAll)))
        glbObsAll[glbObsAll$.lcn == "Fit", col] <<- glbObsFit[, col]
    if (all(is.na(glbObsNew[, glb_rsp_var])))
        for (col in setdiff(names(glbObsOOB), names(glbObsTrn)))
            glbObsTrn[glbObsTrn$.lcn == "OOB", col] <<- glbObsOOB[, col]
    for (col in setdiff(names(glbObsOOB), names(glbObsAll)))
        glbObsAll[glbObsAll$.lcn == "OOB", col] <<- glbObsOOB[, col]
}
sync_glb_obs_df()
    
print(setdiff(names(glbObsNew), names(glbObsAll)))
## character(0)
replay.petrisim(pn = glb_analytics_pn, 
    replay.trans = (glb_analytics_avl_objs <- c(glb_analytics_avl_objs, 
        "model.selected")), flip_coord = TRUE)
## time trans    "bgn " "fit.data.training.all " "predict.data.new " "end " 
## 0.0000   multiple enabled transitions:  data.training.all data.new model.selected    firing:  model.selected 
## 1.0000    3   2 1 0 0

glb_chunks_df <- myadd_chunk(glb_chunks_df, "fit.data.training", major.inc = TRUE)
##               label step_major step_minor label_minor     bgn    end
## 5        fit.models          2          3           3 201.648 206.51
## 6 fit.data.training          3          0           0 206.511     NA
##   elapsed
## 5   4.863
## 6      NA

Step 3.0: fit data training

#load(paste0(glb_inp_pfx, "dsk.RData"))

if (!is.null(glbMdlFinId) && (glbMdlFinId %in% names(glb_models_lst))) {
    warning("Final model same as user selected model")
    glb_fin_mdl <- glb_models_lst[[glbMdlFinId]]
} else 
# if (nrow(glbObsFit) + length(glbObsFitOutliers) == nrow(glbObsTrn))
if (!all(is.na(glbObsNew[, glb_rsp_var])))
{    
    warning("Final model same as glbMdlSelId")
    glbMdlFinId <- paste0("Final.", glbMdlSelId)
    glb_fin_mdl <- glb_sel_mdl
    glb_models_lst[[glbMdlFinId]] <- glb_fin_mdl
    mdlDf <- glb_models_df[glb_models_df$id == glbMdlSelId, ]
    mdlDf$id <- glbMdlFinId
    glb_models_df <- rbind(glb_models_df, mdlDf)
} else {    
            if (grepl("RFE\\.X", names(glbMdlFamilies))) {
                indepVar <- mygetIndepVar(glb_feats_df)
                rfe_trn_results <- 
                    myrun_rfe(glbObsTrn, indepVar, glbRFESizes[["Final"]])
                if (!isTRUE(all.equal(sort(predictors(rfe_trn_results)),
                                      sort(predictors(rfe_fit_results))))) {
                    print("Diffs predictors(rfe_trn_results) vs. predictors(rfe_fit_results):")
                    print(setdiff(predictors(rfe_trn_results), predictors(rfe_fit_results)))
                    print("Diffs predictors(rfe_fit_results) vs. predictors(rfe_trn_results):")
                    print(setdiff(predictors(rfe_fit_results), predictors(rfe_trn_results)))
            }
        }
    # }    

    if (grepl("Ensemble", glbMdlSelId)) {
        # Find which models are relevant
        mdlimp_df <- subset(myget_feats_importance(glb_sel_mdl), imp > 5)
        # Fit selected models on glbObsTrn
        for (mdl_id in gsub(".prob", "", 
gsub(mygetPredictIds(glb_rsp_var)$value, "", row.names(mdlimp_df), fixed = TRUE),
                            fixed = TRUE)) {
            mdl_id_components <- unlist(strsplit(mdl_id, "[.]"))
            mdlIdPfx <- paste0(c(head(mdl_id_components, -1), "Train"), 
                               collapse = ".")
            if (grepl("RFE\\.X\\.", mdlIdPfx)) 
                mdlIndepVars <- myadjustInteractionFeats(glb_feats_df, myextract_actual_feats(
                    predictors(rfe_trn_results))) else
                mdlIndepVars <- trim(unlist(
            strsplit(glb_models_df[glb_models_df$id == mdl_id, "feats"], "[,]")))
            ret_lst <- 
                myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
                        id.prefix = mdlIdPfx, 
                        type = glb_model_type, tune.df = glbMdlTuneParams,
                        trainControl.method = "repeatedcv",
                        trainControl.number = glb_rcv_n_folds,
                        trainControl.repeats = glb_rcv_n_repeats,
                        trainControl.classProbs = glb_is_classification,
                        trainControl.summaryFunction = glbMdlMetricSummaryFn,
                        train.metric = glbMdlMetricSummary, 
                        train.maximize = glbMdlMetricMaximize,    
                        train.method = tail(mdl_id_components, 1))),
                    indepVar = mdlIndepVars,
                    rsp_var = glb_rsp_var, 
                    fit_df = glbObsTrn, OOB_df = NULL)
            
            glbObsTrn <- glb_get_predictions(df = glbObsTrn,
                                                mdl_id = tail(glb_models_df$id, 1), 
                                                rsp_var = glb_rsp_var,
                                                prob_threshold_def = 
                    subset(glb_models_df, id == mdl_id)$opt.prob.threshold.OOB)
            glbObsNew <- glb_get_predictions(df = glbObsNew,
                                                mdl_id = tail(glb_models_df$id, 1), 
                                                rsp_var = glb_rsp_var,
                                                prob_threshold_def = 
                    subset(glb_models_df, id == mdl_id)$opt.prob.threshold.OOB)
        }    
    }
    
    # "Final" model
    if ((model_method <- glb_sel_mdl$method) == "custom")
        # get actual method from the mdl_id
        model_method <- tail(unlist(strsplit(glbMdlSelId, "[.]")), 1)
        
    if (grepl("Ensemble", glbMdlSelId)) {
        # Find which models are relevant
        mdlimp_df <- subset(myget_feats_importance(glb_sel_mdl), imp > 5)
        if (glb_is_classification && glb_is_binomial)
            indepVar <- gsub("(.*)\\.(.*)\\.prob", "\\1\\.Train\\.\\2\\.prob",
                                    row.names(mdlimp_df)) else
            indepVar <- gsub("(.*)\\.(.*)", "\\1\\.Train\\.\\2",
                                    row.names(mdlimp_df))
    } else 
    if (grepl("RFE.X", glbMdlSelId, fixed = TRUE)) {
        indepVar <- myextract_actual_feats(predictors(rfe_trn_results))
    } else indepVar <- 
                trim(unlist(strsplit(glb_models_df[glb_models_df$id ==
                                                   glbMdlSelId
                                                   , "feats"], "[,]")))
        
    if (!is.null(glb_preproc_methods) &&
        ((match_pos <- regexpr(gsub(".", "\\.", 
                                    paste(glb_preproc_methods, collapse = "|"),
                                   fixed = TRUE), glbMdlSelId)) != -1))
        ths_preProcess <- str_sub(glbMdlSelId, match_pos, 
                                match_pos + attr(match_pos, "match.length") - 1) else
        ths_preProcess <- NULL                                      

    mdl_id_pfx <- ifelse(grepl("Ensemble", glbMdlSelId),
                                   "Final.Ensemble", "Final")
    
    trnobs_df <- glbObsTrn 
    if (!is.null(glbObsTrnOutliers[[mdl_id_pfx]])) {
        trnobs_df <- glbObsTrn[!(glbObsTrn[, glbFeatsId] %in% glbObsTrnOutliers[[mdl_id_pfx]]), ]
        print(sprintf("Outliers removed: %d", nrow(glbObsTrn) - nrow(trnobs_df)))
        print(setdiff(glbObsTrn[, glbFeatsId], trnobs_df[, glbFeatsId]))
    }    
        
    # Force fitting of Final.glm to identify outliers
    method_vctr <- unique(c(myparseMdlId(glbMdlSelId)$alg, glbMdlFamilies[["Final"]]))
    for (method in method_vctr) {
        #source("caret_nominalTrainWorkflow.R")
        
        # glmnet requires at least 2 indep vars
        if ((length(indepVar) == 1) && (method %in% "glmnet"))
            next
        
        ret_lst <- 
            myfit_mdl(mdl_specs_lst = myinit_mdl_specs_lst(mdl_specs_lst = list(
                    id.prefix = mdl_id_pfx, 
                    type = glb_model_type, trainControl.method = "repeatedcv",
                    trainControl.number = glb_rcv_n_folds, 
                    trainControl.repeats = glb_rcv_n_repeats,
                    trainControl.classProbs = glb_is_classification,
                    trainControl.summaryFunction = glbMdlMetricSummaryFn,
                    trainControl.allowParallel = glbMdlAllowParallel,
                    train.metric = glbMdlMetricSummary, 
                    train.maximize = glbMdlMetricMaximize,    
                    train.method = method,
                    train.preProcess = ths_preProcess)),
                indepVar = indepVar, rsp_var = glb_rsp_var, 
                fit_df = trnobs_df, OOB_df = NULL)
        
        if ((length(method_vctr) == 1) || (method != "glm")) {
            glb_fin_mdl <- glb_models_lst[[length(glb_models_lst)]] 
            glbMdlFinId <- glb_models_df[length(glb_models_lst), "id"]
        }
    }
        
}
## [1] "myfit_mdl: enter: 0.001000 secs"
## [1] "fitting model: Final##rcv#glmnet"
## [1] "    indepVar: Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr"
## [1] "myfit_mdl: setup complete: 0.681000 secs"
## Aggregating results
## Selecting tuning parameters
## Fitting alpha = 0.775, lambda = 0.0113 on full training set
## [1] "myfit_mdl: train complete: 27.756000 secs"

##             Length Class      Mode     
## a0             77  -none-     numeric  
## beta        19019  dgCMatrix  S4       
## df             77  -none-     numeric  
## dim             2  -none-     numeric  
## lambda         77  -none-     numeric  
## dev.ratio      77  -none-     numeric  
## nulldev         1  -none-     numeric  
## npasses         1  -none-     numeric  
## jerr            1  -none-     numeric  
## offset          1  -none-     logical  
## classnames      2  -none-     character
## call            5  -none-     call     
## nobs            1  -none-     numeric  
## lambdaOpt       1  -none-     numeric  
## xNames        247  -none-     character
## problemType     1  -none-     character
## tuneValue       2  data.frame list     
## obsLevels       2  -none-     character
## [1] "min lambda > lambdaOpt:"
##                      (Intercept)                       Edn.fctr.L 
##                    -0.2137450170                    -0.0137298532 
##                     Gender.fctrM                    Hhold.fctrMKy 
##                     0.1118018113                     0.0915613859 
##                    Hhold.fctrPKn                    Income.fctr.Q 
##                    -0.3784350463                     0.0526235541 
##                    Income.fctr.C                  Q100689.fctrYes 
##                     0.0650320100                    -0.0736391312 
##                  Q101163.fctrDad                  Q101163.fctrMom 
##                     0.0897328022                    -0.0563376077 
##                   Q104996.fctrNo                   Q106042.fctrNo 
##                     0.0256684069                     0.0276582966 
##                   Q106389.fctrNo                   Q106997.fctrGr 
##                     0.0218183330                     0.0741399988 
##                 Q108855.fctrYes!                   Q109244.fctrNo 
##                     0.0264495567                     0.3451969230 
##                  Q109244.fctrYes                  Q110740.fctrMac 
##                    -0.8392352985                    -0.0257825650 
##                   Q110740.fctrPC                   Q112478.fctrNo 
##                     0.0706111255                     0.0365651586 
##                   Q113181.fctrNo                  Q113181.fctrYes 
##                    -0.1151975866                     0.1720440647 
##                  Q115195.fctrYes                   Q115390.fctrNo 
##                    -0.0158094478                     0.0068169219 
##                  Q115390.fctrYes                   Q115611.fctrNo 
##                    -0.0528295854                    -0.1233487967 
##                  Q115611.fctrYes                   Q115899.fctrCs 
##                     0.3335465226                    -0.0511448388 
##                Q116881.fctrHappy                Q116881.fctrRight 
##                    -0.0144787609                     0.1668155686 
##                   Q116953.fctrNo                   Q118232.fctrId 
##                     0.0310715279                    -0.0950495921 
##                   Q118233.fctrNo                   Q119851.fctrNo 
##                     0.0004790798                     0.1026921947 
##          Q120194.fctrStudy first                   Q120379.fctrNo 
##                    -0.0404780724                     0.0101991233 
##                  Q120379.fctrYes              Q120472.fctrScience 
##                    -0.0870614251                     0.0842473016 
##                  Q120650.fctrYes                  Q121699.fctrYes 
##                     0.0006584151                    -0.0293070511 
##                  Q122120.fctrYes                   Q122771.fctrPt 
##                     0.0132816557                     0.0802288638 
##                   Q124742.fctrNo                    Q98197.fctrNo 
##                    -0.0055662028                    -0.2866154026 
##                   Q98197.fctrYes                    Q98869.fctrNo 
##                     0.0193407743                    -0.1879800673 
##                    Q99480.fctrNo                   Q99480.fctrYes 
##                    -0.0342632866                     0.0493911301 
##                   YOB.Age.fctr.L Q109244.fctrYes:.clusterid.fctr3 
##                    -0.0548137521                    -0.4652264175 
##  YOB.Age.fctr(35,40]:YOB.Age.dff 
##                    -0.0442244695 
## [1] "max lambda < lambdaOpt:"
##                      (Intercept)                       Edn.fctr.L 
##                    -0.2203118611                    -0.0164878503 
##                     Gender.fctrM                    Hhold.fctrMKy 
##                     0.1140742015                     0.1034070965 
##                    Hhold.fctrPKn                    Income.fctr.Q 
##                    -0.3892296801                     0.0597496040 
##                    Income.fctr.C                  Q100689.fctrYes 
##                     0.0778545533                    -0.0825903353 
##                  Q101163.fctrDad                  Q101163.fctrMom 
##                     0.0919306457                    -0.0620417500 
##                   Q104996.fctrNo                   Q106042.fctrNo 
##                     0.0340483923                     0.0303955769 
##                   Q106389.fctrNo                   Q106997.fctrGr 
##                     0.0304847559                     0.0833257766 
##                 Q108855.fctrYes!                   Q109244.fctrNo 
##                     0.0338482572                     0.3460957774 
##                  Q109244.fctrYes                  Q110740.fctrMac 
##                    -0.8383683060                    -0.0335273621 
##                   Q110740.fctrPC                  Q111220.fctrYes 
##                     0.0720542063                    -0.0024957223 
##                   Q112270.fctrNo                   Q112478.fctrNo 
##                    -0.0004360146                     0.0444971224 
##                   Q113181.fctrNo                  Q113181.fctrYes 
##                    -0.1195422670                     0.1736312019 
##                Q113583.fctrTunes                  Q115195.fctrYes 
##                    -0.0030507655                    -0.0238639799 
##                   Q115390.fctrNo                  Q115390.fctrYes 
##                     0.0163728293                    -0.0546541871 
##                   Q115611.fctrNo                  Q115611.fctrYes 
##                    -0.1235163740                     0.3391519759 
##                   Q115899.fctrCs                Q116881.fctrHappy 
##                    -0.0595275431                    -0.0237945727 
##                Q116881.fctrRight                   Q116953.fctrNo 
##                     0.1674378539                     0.0415880568 
##                   Q118232.fctrId                   Q118233.fctrNo 
##                    -0.1056052655                     0.0108836370 
##                   Q119851.fctrNo          Q120194.fctrStudy first 
##                     0.1095908511                    -0.0502108640 
##                   Q120379.fctrNo                  Q120379.fctrYes 
##                     0.0080943922                    -0.0998188178 
##              Q120472.fctrScience                  Q120650.fctrYes 
##                     0.0911562463                     0.0119719594 
##                  Q121699.fctrYes                  Q122120.fctrYes 
##                    -0.0381408439                     0.0228220391 
##                   Q122771.fctrPt                   Q124742.fctrNo 
##                     0.0914227249                    -0.0183229077 
##                    Q98197.fctrNo                   Q98197.fctrYes 
##                    -0.2954726779                     0.0169509648 
##                    Q98869.fctrNo                    Q99480.fctrNo 
##                    -0.1973799027                    -0.0349090041 
##                   Q99480.fctrYes                   YOB.Age.fctr.L 
##                     0.0602809159                    -0.0688552257 
## Q109244.fctrYes:.clusterid.fctr3  YOB.Age.fctr(35,40]:YOB.Age.dff 
##                    -0.4959597027                    -0.0478237942 
## [1] "myfit_mdl: train diagnostics complete: 28.406000 secs"

##          Prediction
## Reference    D    R
##         D 2115  836
##         R 1123 1494
##       Accuracy          Kappa  AccuracyLower  AccuracyUpper   AccuracyNull 
##   6.481681e-01   2.893849e-01   6.354600e-01   6.607208e-01   5.299928e-01 
## AccuracyPValue  McnemarPValue 
##   2.243427e-71   1.035126e-10 
## [1] "myfit_mdl: predict complete: 39.165000 secs"
##                  id
## 1 Final##rcv#glmnet
##                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          feats
## 1 Gender.fctr,Q115611.fctr,Q113181.fctr,Q98197.fctr,Q120472.fctr,Q116881.fctr,Q101596.fctr,Q106272.fctr,Q110740.fctr,Q108855.fctr,Q122771.fctr,Q99480.fctr,Q106388.fctr,Q115899.fctr,Q120014.fctr,Q107869.fctr,Q98869.fctr,Q120650.fctr,Q122769.fctr,Q123621.fctr,Q118117.fctr,Q116441.fctr,Q122120.fctr,Q119334.fctr,Q106993.fctr,Q105655.fctr,Q117186.fctr,Q122770.fctr,Q114152.fctr,Q120194.fctr,Q118232.fctr,Income.fctr,Q116197.fctr,Q102289.fctr,Q118233.fctr,Q108856.fctr,Q99982.fctr,Q117193.fctr,Q123464.fctr,Q111580.fctr,Q119650.fctr,Q118237.fctr,Q112270.fctr,Q116797.fctr,Q124742.fctr,Q99581.fctr,Q115777.fctr,Q101162.fctr,Q98578.fctr,Q108754.fctr,.rnorm,Q106389.fctr,Q96024.fctr,Q108343.fctr,Q112512.fctr,Q120978.fctr,Q106997.fctr,Q115610.fctr,Q116953.fctr,Q115602.fctr,Q100010.fctr,Q108617.fctr,Q100562.fctr,Q107491.fctr,Q114748.fctr,Q112478.fctr,Q103293.fctr,Q102674.fctr,Q108950.fctr,Q113584.fctr,Q102906.fctr,Q104996.fctr,Q116601.fctr,Q116448.fctr,Q106042.fctr,Q121011.fctr,Q113992.fctr,Q111220.fctr,Q124122.fctr,Q121700.fctr,Q114961.fctr,Q109367.fctr,Q120012.fctr,Q114517.fctr,Q119851.fctr,Q115390.fctr,Q102687.fctr,Q118892.fctr,YOB.Age.fctr,Q111848.fctr,Q108342.fctr,Q100680.fctr,Q114386.fctr,Q98059.fctr,Q102089.fctr,Q115195.fctr,Q113583.fctr,Q105840.fctr,Q121699.fctr,Q120379.fctr,Q99716.fctr,Q98078.fctr,Q100689.fctr,Q101163.fctr,Edn.fctr,Hhold.fctr,Q109244.fctr,YOB.Age.fctr:YOB.Age.dff,Q109244.fctr:.clusterid.fctr
##   max.nTuningRuns min.elapsedtime.everything min.elapsedtime.final
## 1              25                     26.949                 2.384
##   max.AUCpROC.fit max.Sens.fit max.Spec.fit max.AUCROCR.fit
## 1       0.6437944    0.7167062    0.5708827       0.7076778
##   opt.prob.threshold.fit max.f.score.fit max.Accuracy.fit
## 1                    0.5       0.6040024        0.6343376
##   max.AccuracyLower.fit max.AccuracyUpper.fit max.Kappa.fit
## 1               0.63546             0.6607208     0.2620574
##   max.AccuracySD.fit max.KappaSD.fit
## 1         0.01204578      0.02430734
## [1] "myfit_mdl: exit: 39.181000 secs"
rm(ret_lst)
glb_chunks_df <- myadd_chunk(glb_chunks_df, "fit.data.training", major.inc=FALSE)
##               label step_major step_minor label_minor     bgn    end
## 6 fit.data.training          3          0           0 206.511 246.29
## 7 fit.data.training          3          1           1 246.290     NA
##   elapsed
## 6  39.779
## 7      NA
#stop(here"); glb2Sav()
if (glb_is_classification && glb_is_binomial) 
    prob_threshold <- glb_models_df[glb_models_df$id == glbMdlSelId,
                                        "opt.prob.threshold.OOB"] else 
    prob_threshold <- NULL

if (grepl("Ensemble", glbMdlFinId)) {
    # Get predictions for each model in ensemble; Outliers that have been moved to OOB might not have been predicted yet
    mdlEnsembleComps <- unlist(str_split(subset(glb_models_df, 
                                                id == glbMdlFinId)$feats, ","))
    if (glb_is_classification && glb_is_binomial)
        mdlEnsembleComps <- gsub("\\.prob$", "", mdlEnsembleComps)
    mdlEnsembleComps <- gsub(paste0("^", 
                        gsub(".", "\\.", mygetPredictIds(glb_rsp_var)$value, fixed = TRUE)),
                             "", mdlEnsembleComps)
    for (mdl_id in mdlEnsembleComps) {
        glbObsTrn <- glb_get_predictions(df = glbObsTrn, mdl_id = mdl_id, 
                                            rsp_var = glb_rsp_var,
                                            prob_threshold_def = prob_threshold)
        glbObsNew <- glb_get_predictions(df = glbObsNew, mdl_id = mdl_id, 
                                            rsp_var = glb_rsp_var,
                                            prob_threshold_def = prob_threshold)
    }    
}
glbObsTrn <- glb_get_predictions(df = glbObsTrn, mdl_id = glbMdlFinId, 
                                     rsp_var = glb_rsp_var,
                                    prob_threshold_def = prob_threshold)
## Warning in glb_get_predictions(df = glbObsTrn, mdl_id = glbMdlFinId,
## rsp_var = glb_rsp_var, : Using default probability threshold: 0.55
glb_featsimp_df <- myget_feats_importance(mdl=glb_fin_mdl,
                                          featsimp_df=glb_featsimp_df)
#glb_featsimp_df[, paste0(glbMdlFinId, ".imp")] <- glb_featsimp_df$imp
print(glb_featsimp_df)
##                                  All.X..rcv.glmnet.imp
## Q109244.fctrYes                           1.000000e+02
## Q109244.fctrYes:.clusterid.fctr3          2.726523e+01
## Hhold.fctrPKn                             3.628540e+01
## Q109244.fctrNo                            3.290204e+01
## Q115611.fctrYes                           1.855961e+01
## Q98197.fctrNo                             2.478156e+01
## Q98869.fctrNo                             4.491932e+00
## Q113181.fctrYes                           1.451086e+01
## Q116881.fctrRight                         7.282315e+00
## Q115611.fctrNo                            1.097807e+01
## Q113181.fctrNo                            7.040219e+00
## Gender.fctrM                              8.196442e+00
## Q119851.fctrNo                            7.928697e+00
## Q118232.fctrId                            1.506214e+00
## Hhold.fctrMKy                             3.060185e+00
## Q120379.fctrYes                           8.402531e+00
## Q101163.fctrDad                           1.148138e+01
## Q120472.fctrScience                       4.640923e+00
## Q122771.fctrPt                            6.039696e+00
## Q106997.fctrGr                            6.123942e+00
## Q100689.fctrYes                           4.582868e+00
## Q110740.fctrPC                            6.614133e+00
## Income.fctr.C                             1.836203e+00
## YOB.Age.fctr.L                            0.000000e+00
## Q101163.fctrMom                           0.000000e+00
## Income.fctr.Q                             4.137668e+00
## Q115899.fctrCs                            7.231929e+00
## Q115390.fctrYes                           0.000000e+00
## Q99480.fctrYes                            1.225051e-01
## YOB.Age.fctr(35,40]:YOB.Age.dff           1.130848e+00
## Q120194.fctrStudy first                   0.000000e+00
## Q112478.fctrNo                            1.066220e+00
## Q99480.fctrNo                             4.857361e+00
## Q116953.fctrNo                            2.557984e+00
## Q121699.fctrYes                           1.859613e-01
## Q108855.fctrYes!                          2.465614e+00
## Q106042.fctrNo                            1.043363e+00
## Q104996.fctrNo                            1.009916e-01
## Q110740.fctrMac                           0.000000e+00
## Q106389.fctrNo                            7.962249e-02
## Q98197.fctrYes                            1.515489e+00
## Q115195.fctrYes                           2.326099e+00
## Q116881.fctrHappy                         8.773345e-01
## Q122120.fctrYes                           1.952439e-02
## Edn.fctr.L                                0.000000e+00
## Q115390.fctrNo                            0.000000e+00
## Q120379.fctrNo                            0.000000e+00
## Q124742.fctrNo                            2.611237e-01
## Q120650.fctrYes                           3.912099e+00
## Q118233.fctrNo                            0.000000e+00
## Q113583.fctrTunes                         9.587133e-03
## Q111220.fctrYes                           0.000000e+00
## Q112270.fctrNo                            0.000000e+00
## .rnorm                                    0.000000e+00
## Edn.fctr.C                                0.000000e+00
## Edn.fctr.Q                                0.000000e+00
## Edn.fctr^4                                0.000000e+00
## Edn.fctr^5                                0.000000e+00
## Edn.fctr^6                                0.000000e+00
## Edn.fctr^7                                0.000000e+00
## Gender.fctrF                              0.000000e+00
## Hhold.fctrMKn                             0.000000e+00
## Hhold.fctrPKy                             0.000000e+00
## Hhold.fctrSKn                             0.000000e+00
## Hhold.fctrSKy                             0.000000e+00
## Income.fctr.L                             0.000000e+00
## Income.fctr^4                             0.000000e+00
## Income.fctr^5                             0.000000e+00
## Income.fctr^6                             0.000000e+00
## Q100010.fctrNo                            0.000000e+00
## Q100010.fctrYes                           0.000000e+00
## Q100562.fctrNo                            0.000000e+00
## Q100562.fctrYes                           0.000000e+00
## Q100680.fctrNo                            0.000000e+00
## Q100680.fctrYes                           0.000000e+00
## Q100689.fctrNo                            0.000000e+00
## Q101162.fctrOptimist                      0.000000e+00
## Q101162.fctrPessimist                     0.000000e+00
## Q101596.fctrNo                            0.000000e+00
## Q101596.fctrYes                           3.005049e+00
## Q102089.fctrOwn                           0.000000e+00
## Q102089.fctrRent                          1.386075e+00
## Q102289.fctrNo                            0.000000e+00
## Q102289.fctrYes                           0.000000e+00
## Q102674.fctrNo                            0.000000e+00
## Q102674.fctrYes                           0.000000e+00
## Q102687.fctrNo                            0.000000e+00
## Q102687.fctrYes                           0.000000e+00
## Q102906.fctrNo                            0.000000e+00
## Q102906.fctrYes                           0.000000e+00
## Q103293.fctrNo                            0.000000e+00
## Q103293.fctrYes                           0.000000e+00
## Q104996.fctrYes                           0.000000e+00
## Q105655.fctrNo                            0.000000e+00
## Q105655.fctrYes                           0.000000e+00
## Q105840.fctrNo                            0.000000e+00
## Q105840.fctrYes                           0.000000e+00
## Q106042.fctrYes                           0.000000e+00
## Q106272.fctrNo                            0.000000e+00
## Q106272.fctrYes                           8.207824e-01
## Q106388.fctrNo                            0.000000e+00
## Q106388.fctrYes                           2.196014e+00
## Q106389.fctrYes                           0.000000e+00
## Q106993.fctrNo                            0.000000e+00
## Q106993.fctrYes                           0.000000e+00
## Q106997.fctrYy                            0.000000e+00
## Q107491.fctrNo                            0.000000e+00
## Q107491.fctrYes                           0.000000e+00
## Q107869.fctrNo                            0.000000e+00
## Q107869.fctrYes                           0.000000e+00
## Q108342.fctrIn-person                     0.000000e+00
## Q108342.fctrOnline                        5.775531e-02
## Q108343.fctrNo                            0.000000e+00
## Q108343.fctrYes                           0.000000e+00
## Q108617.fctrNo                            0.000000e+00
## Q108617.fctrYes                           0.000000e+00
## Q108754.fctrNo                            0.000000e+00
## Q108754.fctrYes                           0.000000e+00
## Q108855.fctrUmm...                        0.000000e+00
## Q108856.fctrSocialize                     0.000000e+00
## Q108856.fctrSpace                         0.000000e+00
## Q108950.fctrCautious                      0.000000e+00
## Q108950.fctrRisk-friendly                 0.000000e+00
## Q109244.fctrNA:.clusterid.fctr2           0.000000e+00
## Q109244.fctrNA:.clusterid.fctr3           0.000000e+00
## Q109244.fctrNo:.clusterid.fctr2           0.000000e+00
## Q109244.fctrNo:.clusterid.fctr3           0.000000e+00
## Q109244.fctrYes:.clusterid.fctr2          0.000000e+00
## Q109367.fctrNo                            0.000000e+00
## Q109367.fctrYes                           0.000000e+00
## Q111220.fctrNo                            0.000000e+00
## Q111580.fctrDemanding                     0.000000e+00
## Q111580.fctrSupportive                    0.000000e+00
## Q111848.fctrNo                            0.000000e+00
## Q111848.fctrYes                           0.000000e+00
## Q112270.fctrYes                           0.000000e+00
## Q112478.fctrYes                           0.000000e+00
## Q112512.fctrNo                            0.000000e+00
## Q112512.fctrYes                           0.000000e+00
## Q113583.fctrTalk                          0.000000e+00
## Q113584.fctrPeople                        0.000000e+00
## Q113584.fctrTechnology                    0.000000e+00
## Q113992.fctrNo                            0.000000e+00
## Q113992.fctrYes                           0.000000e+00
## Q114152.fctrNo                            0.000000e+00
## Q114152.fctrYes                           0.000000e+00
## Q114386.fctrMysterious                    0.000000e+00
## Q114386.fctrTMI                           0.000000e+00
## Q114517.fctrNo                            0.000000e+00
## Q114517.fctrYes                           0.000000e+00
## Q114748.fctrNo                            0.000000e+00
## Q114748.fctrYes                           0.000000e+00
## Q114961.fctrNo                            0.000000e+00
## Q114961.fctrYes                           0.000000e+00
## Q115195.fctrNo                            0.000000e+00
## Q115602.fctrNo                            0.000000e+00
## Q115602.fctrYes                           0.000000e+00
## Q115610.fctrNo                            0.000000e+00
## Q115610.fctrYes                           0.000000e+00
## Q115777.fctrEnd                           0.000000e+00
## Q115777.fctrStart                         0.000000e+00
## Q115899.fctrMe                            0.000000e+00
## Q116197.fctrA.M.                          0.000000e+00
## Q116197.fctrP.M.                          0.000000e+00
## Q116441.fctrNo                            0.000000e+00
## Q116441.fctrYes                           0.000000e+00
## Q116448.fctrNo                            0.000000e+00
## Q116448.fctrYes                           0.000000e+00
## Q116601.fctrNo                            0.000000e+00
## Q116601.fctrYes                           0.000000e+00
## Q116797.fctrNo                            0.000000e+00
## Q116797.fctrYes                           0.000000e+00
## Q116953.fctrYes                           0.000000e+00
## Q117186.fctrCool headed                   0.000000e+00
## Q117186.fctrHot headed                    0.000000e+00
## Q117193.fctrOdd hours                     0.000000e+00
## Q117193.fctrStandard hours                0.000000e+00
## Q118117.fctrNo                            0.000000e+00
## Q118117.fctrYes                           0.000000e+00
## Q118232.fctrPr                            0.000000e+00
## Q118233.fctrYes                           0.000000e+00
## Q118237.fctrNo                            0.000000e+00
## Q118237.fctrYes                           0.000000e+00
## Q118892.fctrNo                            0.000000e+00
## Q118892.fctrYes                           0.000000e+00
## Q119334.fctrNo                            0.000000e+00
## Q119334.fctrYes                           0.000000e+00
## Q119650.fctrGiving                        0.000000e+00
## Q119650.fctrReceiving                     0.000000e+00
## Q119851.fctrYes                           7.669155e-02
## Q120012.fctrNo                            0.000000e+00
## Q120012.fctrYes                           0.000000e+00
## Q120014.fctrNo                            0.000000e+00
## Q120014.fctrYes                           0.000000e+00
## Q120194.fctrTry first                     0.000000e+00
## Q120472.fctrArt                           0.000000e+00
## Q120650.fctrNo                            0.000000e+00
## Q120978.fctrNo                            0.000000e+00
## Q120978.fctrYes                           0.000000e+00
## Q121011.fctrNo                            0.000000e+00
## Q121011.fctrYes                           0.000000e+00
## Q121699.fctrNo                            0.000000e+00
## Q121700.fctrNo                            0.000000e+00
## Q121700.fctrYes                           0.000000e+00
## Q122120.fctrNo                            0.000000e+00
## Q122769.fctrNo                            0.000000e+00
## Q122769.fctrYes                           0.000000e+00
## Q122770.fctrNo                            0.000000e+00
## Q122770.fctrYes                           0.000000e+00
## Q122771.fctrPc                            0.000000e+00
## Q123464.fctrNo                            0.000000e+00
## Q123464.fctrYes                           0.000000e+00
## Q123621.fctrNo                            0.000000e+00
## Q123621.fctrYes                           0.000000e+00
## Q124122.fctrNo                            0.000000e+00
## Q124122.fctrYes                           0.000000e+00
## Q124742.fctrYes                           0.000000e+00
## Q96024.fctrNo                             1.393278e+00
## Q96024.fctrYes                            0.000000e+00
## Q98059.fctrOnly-child                     0.000000e+00
## Q98059.fctrYes                            0.000000e+00
## Q98078.fctrNo                             0.000000e+00
## Q98078.fctrYes                            0.000000e+00
## Q98578.fctrNo                             0.000000e+00
## Q98578.fctrYes                            0.000000e+00
## Q98869.fctrYes                            0.000000e+00
## Q99581.fctrNo                             0.000000e+00
## Q99581.fctrYes                            0.000000e+00
## Q99716.fctrNo                             0.000000e+00
## Q99716.fctrYes                            0.000000e+00
## Q99982.fctrCheck!                         0.000000e+00
## Q99982.fctrNope                           0.000000e+00
## YOB.Age.fctr(15,20]:YOB.Age.dff           0.000000e+00
## YOB.Age.fctr(20,25]:YOB.Age.dff           0.000000e+00
## YOB.Age.fctr(25,30]:YOB.Age.dff           0.000000e+00
## YOB.Age.fctr(30,35]:YOB.Age.dff           0.000000e+00
## YOB.Age.fctr(40,50]:YOB.Age.dff           0.000000e+00
## YOB.Age.fctr(50,65]:YOB.Age.dff           0.000000e+00
## YOB.Age.fctr(65,90]:YOB.Age.dff           0.000000e+00
## YOB.Age.fctr.C                            0.000000e+00
## YOB.Age.fctr.Q                            0.000000e+00
## YOB.Age.fctrNA:YOB.Age.dff                0.000000e+00
## YOB.Age.fctr^4                            0.000000e+00
## YOB.Age.fctr^5                            0.000000e+00
## YOB.Age.fctr^6                            0.000000e+00
## YOB.Age.fctr^7                            0.000000e+00
## YOB.Age.fctr^8                            0.000000e+00
##                                  Final..rcv.glmnet.imp          imp
## Q109244.fctrYes                           100.00000000 100.00000000
## Q109244.fctrYes:.clusterid.fctr3           56.54667024  56.54667024
## Hhold.fctrPKn                              45.49136867  45.49136867
## Q109244.fctrNo                             41.17704754  41.17704754
## Q115611.fctrYes                            39.95609207  39.95609207
## Q98197.fctrNo                              34.47809360  34.47809360
## Q98869.fctrNo                              22.74079252  22.74079252
## Q113181.fctrYes                            20.56297862  20.56297862
## Q116881.fctrRight                          19.90540268  19.90540268
## Q115611.fctrNo                             14.70827144  14.70827144
## Q113181.fctrNo                             13.88552941  13.88552941
## Gender.fctrM                               13.40694430  13.40694430
## Q119851.fctrNo                             12.48597007  12.48597007
## Q118232.fctrId                             11.70532049  11.70532049
## Hhold.fctrMKy                              11.33551330  11.33551330
## Q120379.fctrYes                            10.83163188  10.83163188
## Q101163.fctrDad                            10.77381908  10.77381908
## Q120472.fctrScience                        10.28783631  10.28783631
## Q122771.fctrPt                              9.96153263   9.96153263
## Q106997.fctrGr                              9.16423795   9.16423795
## Q100689.fctrYes                             9.09618055   9.09618055
## Q110740.fctrPC                              8.46775983   8.46775983
## Income.fctr.C                               8.20820321   8.20820321
## YOB.Age.fctr.L                              7.03368820   7.03368820
## Q101163.fctrMom                             6.91827351   6.91827351
## Income.fctr.Q                               6.52624527   6.52624527
## Q115899.fctrCs                              6.39476574   6.39476574
## Q115390.fctrYes                             6.36191954   6.36191954
## Q99480.fctrYes                              6.27505992   6.27505992
## YOB.Age.fctr(35,40]:YOB.Age.dff             5.39948172   5.39948172
## Q120194.fctrStudy first                     5.17146463   5.17146463
## Q112478.fctrNo                              4.64091211   4.64091211
## Q99480.fctrNo                               4.10694653   4.10694653
## Q116953.fctrNo                              4.07819477   4.07819477
## Q121699.fctrYes                             3.80792813   3.80792813
## Q108855.fctrYes!                            3.41620474   3.41620474
## Q106042.fctrNo                              3.39419807   3.39419807
## Q104996.fctrNo                              3.35805904   3.35805904
## Q110740.fctrMac                             3.34903501   3.34903501
## Q106389.fctrNo                              2.90936294   2.90936294
## Q98197.fctrYes                              2.22013742   2.22013742
## Q115195.fctrYes                             2.17134566   2.17134566
## Q116881.fctrHappy                           2.05767486   2.05767486
## Q122120.fctrYes                             1.92298959   1.92298959
## Edn.fctr.L                                  1.73476461   1.73476461
## Q115390.fctrNo                              1.15299231   1.15299231
## Q120379.fctrNo                              1.14067446   1.14067446
## Q124742.fctrNo                              1.11795542   1.11795542
## Q120650.fctrYes                             0.48156417   0.48156417
## Q118233.fctrNo                              0.42780274   0.42780274
## Q113583.fctrTunes                           0.10869451   0.10869451
## Q111220.fctrYes                             0.08891910   0.08891910
## Q112270.fctrNo                              0.01553459   0.01553459
## .rnorm                                      0.00000000   0.00000000
## Edn.fctr.C                                  0.00000000   0.00000000
## Edn.fctr.Q                                  0.00000000   0.00000000
## Edn.fctr^4                                  0.00000000   0.00000000
## Edn.fctr^5                                  0.00000000   0.00000000
## Edn.fctr^6                                  0.00000000   0.00000000
## Edn.fctr^7                                  0.00000000   0.00000000
## Gender.fctrF                                0.00000000   0.00000000
## Hhold.fctrMKn                               0.00000000   0.00000000
## Hhold.fctrPKy                               0.00000000   0.00000000
## Hhold.fctrSKn                               0.00000000   0.00000000
## Hhold.fctrSKy                               0.00000000   0.00000000
## Income.fctr.L                               0.00000000   0.00000000
## Income.fctr^4                               0.00000000   0.00000000
## Income.fctr^5                               0.00000000   0.00000000
## Income.fctr^6                               0.00000000   0.00000000
## Q100010.fctrNo                              0.00000000   0.00000000
## Q100010.fctrYes                             0.00000000   0.00000000
## Q100562.fctrNo                              0.00000000   0.00000000
## Q100562.fctrYes                             0.00000000   0.00000000
## Q100680.fctrNo                              0.00000000   0.00000000
## Q100680.fctrYes                             0.00000000   0.00000000
## Q100689.fctrNo                              0.00000000   0.00000000
## Q101162.fctrOptimist                        0.00000000   0.00000000
## Q101162.fctrPessimist                       0.00000000   0.00000000
## Q101596.fctrNo                              0.00000000   0.00000000
## Q101596.fctrYes                             0.00000000   0.00000000
## Q102089.fctrOwn                             0.00000000   0.00000000
## Q102089.fctrRent                            0.00000000   0.00000000
## Q102289.fctrNo                              0.00000000   0.00000000
## Q102289.fctrYes                             0.00000000   0.00000000
## Q102674.fctrNo                              0.00000000   0.00000000
## Q102674.fctrYes                             0.00000000   0.00000000
## Q102687.fctrNo                              0.00000000   0.00000000
## Q102687.fctrYes                             0.00000000   0.00000000
## Q102906.fctrNo                              0.00000000   0.00000000
## Q102906.fctrYes                             0.00000000   0.00000000
## Q103293.fctrNo                              0.00000000   0.00000000
## Q103293.fctrYes                             0.00000000   0.00000000
## Q104996.fctrYes                             0.00000000   0.00000000
## Q105655.fctrNo                              0.00000000   0.00000000
## Q105655.fctrYes                             0.00000000   0.00000000
## Q105840.fctrNo                              0.00000000   0.00000000
## Q105840.fctrYes                             0.00000000   0.00000000
## Q106042.fctrYes                             0.00000000   0.00000000
## Q106272.fctrNo                              0.00000000   0.00000000
## Q106272.fctrYes                             0.00000000   0.00000000
## Q106388.fctrNo                              0.00000000   0.00000000
## Q106388.fctrYes                             0.00000000   0.00000000
## Q106389.fctrYes                             0.00000000   0.00000000
## Q106993.fctrNo                              0.00000000   0.00000000
## Q106993.fctrYes                             0.00000000   0.00000000
## Q106997.fctrYy                              0.00000000   0.00000000
## Q107491.fctrNo                              0.00000000   0.00000000
## Q107491.fctrYes                             0.00000000   0.00000000
## Q107869.fctrNo                              0.00000000   0.00000000
## Q107869.fctrYes                             0.00000000   0.00000000
## Q108342.fctrIn-person                       0.00000000   0.00000000
## Q108342.fctrOnline                          0.00000000   0.00000000
## Q108343.fctrNo                              0.00000000   0.00000000
## Q108343.fctrYes                             0.00000000   0.00000000
## Q108617.fctrNo                              0.00000000   0.00000000
## Q108617.fctrYes                             0.00000000   0.00000000
## Q108754.fctrNo                              0.00000000   0.00000000
## Q108754.fctrYes                             0.00000000   0.00000000
## Q108855.fctrUmm...                          0.00000000   0.00000000
## Q108856.fctrSocialize                       0.00000000   0.00000000
## Q108856.fctrSpace                           0.00000000   0.00000000
## Q108950.fctrCautious                        0.00000000   0.00000000
## Q108950.fctrRisk-friendly                   0.00000000   0.00000000
## Q109244.fctrNA:.clusterid.fctr2             0.00000000   0.00000000
## Q109244.fctrNA:.clusterid.fctr3             0.00000000   0.00000000
## Q109244.fctrNo:.clusterid.fctr2             0.00000000   0.00000000
## Q109244.fctrNo:.clusterid.fctr3             0.00000000   0.00000000
## Q109244.fctrYes:.clusterid.fctr2            0.00000000   0.00000000
## Q109367.fctrNo                              0.00000000   0.00000000
## Q109367.fctrYes                             0.00000000   0.00000000
## Q111220.fctrNo                              0.00000000   0.00000000
## Q111580.fctrDemanding                       0.00000000   0.00000000
## Q111580.fctrSupportive                      0.00000000   0.00000000
## Q111848.fctrNo                              0.00000000   0.00000000
## Q111848.fctrYes                             0.00000000   0.00000000
## Q112270.fctrYes                             0.00000000   0.00000000
## Q112478.fctrYes                             0.00000000   0.00000000
## Q112512.fctrNo                              0.00000000   0.00000000
## Q112512.fctrYes                             0.00000000   0.00000000
## Q113583.fctrTalk                            0.00000000   0.00000000
## Q113584.fctrPeople                          0.00000000   0.00000000
## Q113584.fctrTechnology                      0.00000000   0.00000000
## Q113992.fctrNo                              0.00000000   0.00000000
## Q113992.fctrYes                             0.00000000   0.00000000
## Q114152.fctrNo                              0.00000000   0.00000000
## Q114152.fctrYes                             0.00000000   0.00000000
## Q114386.fctrMysterious                      0.00000000   0.00000000
## Q114386.fctrTMI                             0.00000000   0.00000000
## Q114517.fctrNo                              0.00000000   0.00000000
## Q114517.fctrYes                             0.00000000   0.00000000
## Q114748.fctrNo                              0.00000000   0.00000000
## Q114748.fctrYes                             0.00000000   0.00000000
## Q114961.fctrNo                              0.00000000   0.00000000
## Q114961.fctrYes                             0.00000000   0.00000000
## Q115195.fctrNo                              0.00000000   0.00000000
## Q115602.fctrNo                              0.00000000   0.00000000
## Q115602.fctrYes                             0.00000000   0.00000000
## Q115610.fctrNo                              0.00000000   0.00000000
## Q115610.fctrYes                             0.00000000   0.00000000
## Q115777.fctrEnd                             0.00000000   0.00000000
## Q115777.fctrStart                           0.00000000   0.00000000
## Q115899.fctrMe                              0.00000000   0.00000000
## Q116197.fctrA.M.                            0.00000000   0.00000000
## Q116197.fctrP.M.                            0.00000000   0.00000000
## Q116441.fctrNo                              0.00000000   0.00000000
## Q116441.fctrYes                             0.00000000   0.00000000
## Q116448.fctrNo                              0.00000000   0.00000000
## Q116448.fctrYes                             0.00000000   0.00000000
## Q116601.fctrNo                              0.00000000   0.00000000
## Q116601.fctrYes                             0.00000000   0.00000000
## Q116797.fctrNo                              0.00000000   0.00000000
## Q116797.fctrYes                             0.00000000   0.00000000
## Q116953.fctrYes                             0.00000000   0.00000000
## Q117186.fctrCool headed                     0.00000000   0.00000000
## Q117186.fctrHot headed                      0.00000000   0.00000000
## Q117193.fctrOdd hours                       0.00000000   0.00000000
## Q117193.fctrStandard hours                  0.00000000   0.00000000
## Q118117.fctrNo                              0.00000000   0.00000000
## Q118117.fctrYes                             0.00000000   0.00000000
## Q118232.fctrPr                              0.00000000   0.00000000
## Q118233.fctrYes                             0.00000000   0.00000000
## Q118237.fctrNo                              0.00000000   0.00000000
## Q118237.fctrYes                             0.00000000   0.00000000
## Q118892.fctrNo                              0.00000000   0.00000000
## Q118892.fctrYes                             0.00000000   0.00000000
## Q119334.fctrNo                              0.00000000   0.00000000
## Q119334.fctrYes                             0.00000000   0.00000000
## Q119650.fctrGiving                          0.00000000   0.00000000
## Q119650.fctrReceiving                       0.00000000   0.00000000
## Q119851.fctrYes                             0.00000000   0.00000000
## Q120012.fctrNo                              0.00000000   0.00000000
## Q120012.fctrYes                             0.00000000   0.00000000
## Q120014.fctrNo                              0.00000000   0.00000000
## Q120014.fctrYes                             0.00000000   0.00000000
## Q120194.fctrTry first                       0.00000000   0.00000000
## Q120472.fctrArt                             0.00000000   0.00000000
## Q120650.fctrNo                              0.00000000   0.00000000
## Q120978.fctrNo                              0.00000000   0.00000000
## Q120978.fctrYes                             0.00000000   0.00000000
## Q121011.fctrNo                              0.00000000   0.00000000
## Q121011.fctrYes                             0.00000000   0.00000000
## Q121699.fctrNo                              0.00000000   0.00000000
## Q121700.fctrNo                              0.00000000   0.00000000
## Q121700.fctrYes                             0.00000000   0.00000000
## Q122120.fctrNo                              0.00000000   0.00000000
## Q122769.fctrNo                              0.00000000   0.00000000
## Q122769.fctrYes                             0.00000000   0.00000000
## Q122770.fctrNo                              0.00000000   0.00000000
## Q122770.fctrYes                             0.00000000   0.00000000
## Q122771.fctrPc                              0.00000000   0.00000000
## Q123464.fctrNo                              0.00000000   0.00000000
## Q123464.fctrYes                             0.00000000   0.00000000
## Q123621.fctrNo                              0.00000000   0.00000000
## Q123621.fctrYes                             0.00000000   0.00000000
## Q124122.fctrNo                              0.00000000   0.00000000
## Q124122.fctrYes                             0.00000000   0.00000000
## Q124742.fctrYes                             0.00000000   0.00000000
## Q96024.fctrNo                               0.00000000   0.00000000
## Q96024.fctrYes                              0.00000000   0.00000000
## Q98059.fctrOnly-child                       0.00000000   0.00000000
## Q98059.fctrYes                              0.00000000   0.00000000
## Q98078.fctrNo                               0.00000000   0.00000000
## Q98078.fctrYes                              0.00000000   0.00000000
## Q98578.fctrNo                               0.00000000   0.00000000
## Q98578.fctrYes                              0.00000000   0.00000000
## Q98869.fctrYes                              0.00000000   0.00000000
## Q99581.fctrNo                               0.00000000   0.00000000
## Q99581.fctrYes                              0.00000000   0.00000000
## Q99716.fctrNo                               0.00000000   0.00000000
## Q99716.fctrYes                              0.00000000   0.00000000
## Q99982.fctrCheck!                           0.00000000   0.00000000
## Q99982.fctrNope                             0.00000000   0.00000000
## YOB.Age.fctr(15,20]:YOB.Age.dff             0.00000000   0.00000000
## YOB.Age.fctr(20,25]:YOB.Age.dff             0.00000000   0.00000000
## YOB.Age.fctr(25,30]:YOB.Age.dff             0.00000000   0.00000000
## YOB.Age.fctr(30,35]:YOB.Age.dff             0.00000000   0.00000000
## YOB.Age.fctr(40,50]:YOB.Age.dff             0.00000000   0.00000000
## YOB.Age.fctr(50,65]:YOB.Age.dff             0.00000000   0.00000000
## YOB.Age.fctr(65,90]:YOB.Age.dff             0.00000000   0.00000000
## YOB.Age.fctr.C                              0.00000000   0.00000000
## YOB.Age.fctr.Q                              0.00000000   0.00000000
## YOB.Age.fctrNA:YOB.Age.dff                  0.00000000   0.00000000
## YOB.Age.fctr^4                              0.00000000   0.00000000
## YOB.Age.fctr^5                              0.00000000   0.00000000
## YOB.Age.fctr^6                              0.00000000   0.00000000
## YOB.Age.fctr^7                              0.00000000   0.00000000
## YOB.Age.fctr^8                              0.00000000   0.00000000
if (glb_is_classification && glb_is_binomial)
    glb_analytics_diag_plots(obs_df=glbObsTrn, mdl_id=glbMdlFinId, 
            prob_threshold=glb_models_df[glb_models_df$id == glbMdlSelId, 
                                         "opt.prob.threshold.OOB"]) else
    glb_analytics_diag_plots(obs_df=glbObsTrn, mdl_id=glbMdlFinId)                  
## Warning in glb_analytics_diag_plots(obs_df = glbObsTrn, mdl_id =
## glbMdlFinId, : Limiting important feature scatter plots to 5 out of 109

## [1] "Min/Max Boundaries: "
## [1] "Inaccurate: "
##   USER_ID Party.fctr Party.fctr.All.X..rcv.glmnet.prob
## 1    3895          R                                NA
## 2     626          R                        0.09865842
## 3     468          R                                NA
## 4    1515          R                                NA
## 5    1236          R                                NA
## 6    2749          R                                NA
##   Party.fctr.All.X..rcv.glmnet Party.fctr.All.X..rcv.glmnet.err
## 1                         <NA>                               NA
## 2                            D                             TRUE
## 3                         <NA>                               NA
## 4                         <NA>                               NA
## 5                         <NA>                               NA
## 6                         <NA>                               NA
##   Party.fctr.All.X..rcv.glmnet.err.abs Party.fctr.All.X..rcv.glmnet.is.acc
## 1                                   NA                                  NA
## 2                            0.9013416                               FALSE
## 3                                   NA                                  NA
## 4                                   NA                                  NA
## 5                                   NA                                  NA
## 6                                   NA                                  NA
##   Party.fctr.Final..rcv.glmnet.prob Party.fctr.Final..rcv.glmnet
## 1                         0.1060872                            D
## 2                         0.1097240                            D
## 3                         0.1171322                            D
## 4                         0.1239887                            D
## 5                         0.1286311                            D
## 6                         0.1292165                            D
##   Party.fctr.Final..rcv.glmnet.err Party.fctr.Final..rcv.glmnet.err.abs
## 1                             TRUE                            0.8939128
## 2                             TRUE                            0.8902760
## 3                             TRUE                            0.8828678
## 4                             TRUE                            0.8760113
## 5                             TRUE                            0.8713689
## 6                             TRUE                            0.8707835
##   Party.fctr.Final..rcv.glmnet.is.acc
## 1                               FALSE
## 2                               FALSE
## 3                               FALSE
## 4                               FALSE
## 5                               FALSE
## 6                               FALSE
##   Party.fctr.Final..rcv.glmnet.accurate Party.fctr.Final..rcv.glmnet.error
## 1                                 FALSE                         -0.4439128
## 2                                 FALSE                         -0.4402760
## 3                                 FALSE                         -0.4328678
## 4                                 FALSE                         -0.4260113
## 5                                 FALSE                         -0.4213689
## 6                                 FALSE                         -0.4207835
##      USER_ID Party.fctr Party.fctr.All.X..rcv.glmnet.prob
## 673     5908          R                         0.4417477
## 882     4003          R                                NA
## 1202    6702          R                                NA
## 1431    4051          R                         0.5093300
## 1658     696          D                                NA
## 1910    3625          D                         0.6752376
##      Party.fctr.All.X..rcv.glmnet Party.fctr.All.X..rcv.glmnet.err
## 673                             D                             TRUE
## 882                          <NA>                               NA
## 1202                         <NA>                               NA
## 1431                            D                             TRUE
## 1658                         <NA>                               NA
## 1910                            R                             TRUE
##      Party.fctr.All.X..rcv.glmnet.err.abs
## 673                             0.5582523
## 882                                    NA
## 1202                                   NA
## 1431                            0.4906700
## 1658                                   NA
## 1910                            0.6752376
##      Party.fctr.All.X..rcv.glmnet.is.acc Party.fctr.Final..rcv.glmnet.prob
## 673                                FALSE                         0.4586261
## 882                                   NA                         0.4770211
## 1202                                  NA                         0.5092640
## 1431                               FALSE                         0.5388377
## 1658                                  NA                         0.5794423
## 1910                               FALSE                         0.6703034
##      Party.fctr.Final..rcv.glmnet Party.fctr.Final..rcv.glmnet.err
## 673                             D                             TRUE
## 882                             D                             TRUE
## 1202                            D                             TRUE
## 1431                            D                             TRUE
## 1658                            R                             TRUE
## 1910                            R                             TRUE
##      Party.fctr.Final..rcv.glmnet.err.abs
## 673                             0.5413739
## 882                             0.5229789
## 1202                            0.4907360
## 1431                            0.4611623
## 1658                            0.5794423
## 1910                            0.6703034
##      Party.fctr.Final..rcv.glmnet.is.acc
## 673                                FALSE
## 882                                FALSE
## 1202                               FALSE
## 1431                               FALSE
## 1658                               FALSE
## 1910                               FALSE
##      Party.fctr.Final..rcv.glmnet.accurate
## 673                                  FALSE
## 882                                  FALSE
## 1202                                 FALSE
## 1431                                 FALSE
## 1658                                 FALSE
## 1910                                 FALSE
##      Party.fctr.Final..rcv.glmnet.error
## 673                         -0.09137392
## 882                         -0.07297894
## 1202                        -0.04073598
## 1431                        -0.01116229
## 1658                         0.02944228
## 1910                         0.12030337
##      USER_ID Party.fctr Party.fctr.All.X..rcv.glmnet.prob
## 2020    3433          D                         0.7769289
## 2021    1393          D                         0.7621309
## 2022    4956          D                         0.7650150
## 2023    2641          D                         0.7486126
## 2024    1311          D                         0.7456295
## 2025    1309          D                                NA
##      Party.fctr.All.X..rcv.glmnet Party.fctr.All.X..rcv.glmnet.err
## 2020                            R                             TRUE
## 2021                            R                             TRUE
## 2022                            R                             TRUE
## 2023                            R                             TRUE
## 2024                            R                             TRUE
## 2025                         <NA>                               NA
##      Party.fctr.All.X..rcv.glmnet.err.abs
## 2020                            0.7769289
## 2021                            0.7621309
## 2022                            0.7650150
## 2023                            0.7486126
## 2024                            0.7456295
## 2025                                   NA
##      Party.fctr.All.X..rcv.glmnet.is.acc Party.fctr.Final..rcv.glmnet.prob
## 2020                               FALSE                         0.7784465
## 2021                               FALSE                         0.7787471
## 2022                               FALSE                         0.7804032
## 2023                               FALSE                         0.7804716
## 2024                               FALSE                         0.7838502
## 2025                                  NA                         0.8013847
##      Party.fctr.Final..rcv.glmnet Party.fctr.Final..rcv.glmnet.err
## 2020                            R                             TRUE
## 2021                            R                             TRUE
## 2022                            R                             TRUE
## 2023                            R                             TRUE
## 2024                            R                             TRUE
## 2025                            R                             TRUE
##      Party.fctr.Final..rcv.glmnet.err.abs
## 2020                            0.7784465
## 2021                            0.7787471
## 2022                            0.7804032
## 2023                            0.7804716
## 2024                            0.7838502
## 2025                            0.8013847
##      Party.fctr.Final..rcv.glmnet.is.acc
## 2020                               FALSE
## 2021                               FALSE
## 2022                               FALSE
## 2023                               FALSE
## 2024                               FALSE
## 2025                               FALSE
##      Party.fctr.Final..rcv.glmnet.accurate
## 2020                                 FALSE
## 2021                                 FALSE
## 2022                                 FALSE
## 2023                                 FALSE
## 2024                                 FALSE
## 2025                                 FALSE
##      Party.fctr.Final..rcv.glmnet.error
## 2020                          0.2284465
## 2021                          0.2287471
## 2022                          0.2304032
## 2023                          0.2304716
## 2024                          0.2338502
## 2025                          0.2513847

dsp_feats_vctr <- c(NULL)
for(var in grep(".imp", names(glb_feats_df), fixed=TRUE, value=TRUE))
    dsp_feats_vctr <- union(dsp_feats_vctr, 
                            glb_feats_df[!is.na(glb_feats_df[, var]), "id"])

# print(glbObsTrn[glbObsTrn$UniqueID %in% FN_OOB_ids, 
#                     grep(glb_rsp_var, names(glbObsTrn), value=TRUE)])

print(setdiff(names(glbObsTrn), names(glbObsAll)))
## [1] "Party.fctr.Final..rcv.glmnet.prob"   
## [2] "Party.fctr.Final..rcv.glmnet"        
## [3] "Party.fctr.Final..rcv.glmnet.err"    
## [4] "Party.fctr.Final..rcv.glmnet.err.abs"
## [5] "Party.fctr.Final..rcv.glmnet.is.acc"
for (col in setdiff(names(glbObsTrn), names(glbObsAll)))
    # Merge or cbind ?
    glbObsAll[glbObsAll$.src == "Train", col] <- glbObsTrn[, col]

print(setdiff(names(glbObsFit), names(glbObsAll)))
## character(0)
print(setdiff(names(glbObsOOB), names(glbObsAll)))
## character(0)
for (col in setdiff(names(glbObsOOB), names(glbObsAll)))
    # Merge or cbind ?
    glbObsAll[glbObsAll$.lcn == "OOB", col] <- glbObsOOB[, col]
    
print(setdiff(names(glbObsNew), names(glbObsAll)))
## character(0)
#glb2Sav(); all.equal(savObsAll, glbObsAll); all.equal(sav_models_lst, glb_models_lst)
#load(file = paste0(glbOut$pfx, "dsk_knitr.RData"))
#cmpCols <- names(glbObsAll)[!grepl("\\.Final\\.", names(glbObsAll))]; all.equal(savObsAll[, cmpCols], glbObsAll[, cmpCols]); all.equal(savObsAll[, "H.P.http"], glbObsAll[, "H.P.http"]); 

replay.petrisim(pn = glb_analytics_pn, 
    replay.trans = (glb_analytics_avl_objs <- c(glb_analytics_avl_objs, 
        "data.training.all.prediction","model.final")), flip_coord = TRUE)
## time trans    "bgn " "fit.data.training.all " "predict.data.new " "end " 
## 0.0000   multiple enabled transitions:  data.training.all data.new model.selected    firing:  model.selected 
## 1.0000    3   2 1 0 0 
## 1.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction   firing:  data.training.all.prediction 
## 2.0000    5   2 0 0 1
## Warning in replay.petrisim(pn = glb_analytics_pn, replay.trans =
## (glb_analytics_avl_objs <- c(glb_analytics_avl_objs, : Transition:
## model.final not enabled; adding missing token(s)
## Warning in replay.petrisim(pn = glb_analytics_pn, replay.trans
## = (glb_analytics_avl_objs <- c(glb_analytics_avl_objs, : Place:
## fit.data.training.all: added 1 missing token
## 2.0000   multiple enabled transitions:  data.training.all data.new model.selected model.final data.training.all.prediction   firing:  model.final 
## 3.0000    4   2 0 1 1

glb_chunks_df <- myadd_chunk(glb_chunks_df, "predict.data.new", major.inc = TRUE)
##               label step_major step_minor label_minor     bgn    end
## 7 fit.data.training          3          1           1 246.290 255.55
## 8  predict.data.new          4          0           0 255.551     NA
##   elapsed
## 7    9.26
## 8      NA

Step 4.0: predict data new

## Warning in glb_get_predictions(obs_df, mdl_id = glbMdlFinId, rsp_var =
## glb_rsp_var, : Using default probability threshold: 0.55

## Warning in glb_get_predictions(obs_df, mdl_id = glbMdlFinId, rsp_var =
## glb_rsp_var, : Using default probability threshold: 0.55
## Warning in glb_analytics_diag_plots(obs_df = glbObsNew, mdl_id =
## glbMdlFinId, : Limiting important feature scatter plots to 5 out of 109
## Warning: Removed 1392 rows containing missing values (geom_point).

## Warning: Removed 1392 rows containing missing values (geom_point).

## Warning: Removed 1392 rows containing missing values (geom_point).

## Warning: Removed 1392 rows containing missing values (geom_point).

## Warning: Removed 1392 rows containing missing values (geom_point).

## Warning: Removed 1392 rows containing missing values (geom_point).

## Warning: Removed 1392 rows containing missing values (geom_point).

## Warning: Removed 1392 rows containing missing values (geom_point).

## Warning: Removed 1392 rows containing missing values (geom_point).

## Warning: Removed 1392 rows containing missing values (geom_point).

## NULL
## Loading required package: tidyr
## 
## Attaching package: 'tidyr'
## The following object is masked from 'package:Matrix':
## 
##     expand
## [1] "OOBobs total range outliers: 0"
## [1] "newobs total range outliers: 0"
## [1] 0.55
## [1] "glbMdlSelId: All.X##rcv#glmnet"
## [1] "glbMdlFinId: Final##rcv#glmnet"
## [1] "Cross Validation issues:"
##        MFO###myMFO_classfr  Random###myrandom_classfr 
##                          0                          0 
## Max.cor.Y.rcv.1X1###glmnet 
##                          0
##                                 max.Accuracy.OOB max.AUCROCR.OOB
## Low.cor.X##rcv#glmnet                  0.5766816       0.5757966
## All.X##rcv#glmnet                      0.5766816       0.5757966
## All.X##rcv#glm                         0.5650224       0.5687249
## Interact.High.cor.Y##rcv#glmnet        0.5345291       0.5242069
## Random###myrandom_classfr              0.5300448       0.5181895
## Max.cor.Y.rcv.1X1###glmnet             0.5300448       0.5102459
## Max.cor.Y##rcv#rpart                   0.5300448       0.5000646
## MFO###myMFO_classfr                    0.5300448       0.5000000
## Final##rcv#glmnet                             NA              NA
##                                 max.AUCpROC.OOB max.Accuracy.fit
## Low.cor.X##rcv#glmnet                 0.5588180        0.6471308
## All.X##rcv#glmnet                     0.5588180        0.6471308
## All.X##rcv#glm                        0.5487933        0.6254219
## Interact.High.cor.Y##rcv#glmnet       0.5218093        0.6250526
## Random###myrandom_classfr             0.4836608        0.5299798
## Max.cor.Y.rcv.1X1###glmnet            0.4999322        0.6240737
## Max.cor.Y##rcv#rpart                  0.4999322        0.6227308
## MFO###myMFO_classfr                   0.5000000        0.5299798
## Final##rcv#glmnet                            NA        0.6343376
##                                 opt.prob.threshold.fit
## Low.cor.X##rcv#glmnet                             0.50
## All.X##rcv#glmnet                                 0.50
## All.X##rcv#glm                                    0.50
## Interact.High.cor.Y##rcv#glmnet                   0.50
## Random###myrandom_classfr                         0.55
## Max.cor.Y.rcv.1X1###glmnet                        0.45
## Max.cor.Y##rcv#rpart                              0.50
## MFO###myMFO_classfr                               0.50
## Final##rcv#glmnet                                 0.50
##                                 opt.prob.threshold.OOB
## Low.cor.X##rcv#glmnet                             0.55
## All.X##rcv#glmnet                                 0.55
## All.X##rcv#glm                                    0.65
## Interact.High.cor.Y##rcv#glmnet                   0.70
## Random###myrandom_classfr                         0.55
## Max.cor.Y.rcv.1X1###glmnet                        0.65
## Max.cor.Y##rcv#rpart                              0.65
## MFO###myMFO_classfr                               0.50
## Final##rcv#glmnet                                   NA
## [1] "All.X##rcv#glmnet OOB confusion matrix & accuracy: "
##          Prediction
## Reference   D   R
##         D 440 151
##         R 321 203
##     err.abs.fit.sum err.abs.OOB.sum err.abs.trn.sum err.abs.new.sum
## No         893.0164        241.6305       1134.7582              NA
## NA         840.5403        211.2200       1046.9636              NA
## Yes        182.7880         84.8165        296.3566              NA
##     .freqRatio.Fit .freqRatio.OOB .freqRatio.Tst .n.Fit .n.New.D .n.New.R
## No       0.4403773      0.4466368      0.4468391   1961      249      373
## NA       0.3920952      0.3928251      0.3929598   1746      509       38
## Yes      0.1675275      0.1605381      0.1602011    746      223       NA
##     .n.OOB .n.Trn.D .n.Trn.R .n.Tst .n.fit .n.new .n.trn err.abs.OOB.mean
## No     498     1038     1421    622   1961    622   2459        0.4852018
## NA     438     1171     1013    547   1746    547   2184        0.4822375
## Yes    179      742      183    223    746    223    925        0.4738352
##     err.abs.fit.mean err.abs.new.mean err.abs.trn.mean
## No         0.4553883               NA        0.4614714
## NA         0.4814091               NA        0.4793790
## Yes        0.2450242               NA        0.3203855
##  err.abs.fit.sum  err.abs.OOB.sum  err.abs.trn.sum  err.abs.new.sum 
##      1916.344770       537.667045      2478.078382               NA 
##   .freqRatio.Fit   .freqRatio.OOB   .freqRatio.Tst           .n.Fit 
##         1.000000         1.000000         1.000000      4453.000000 
##         .n.New.D         .n.New.R           .n.OOB         .n.Trn.D 
##       981.000000               NA      1115.000000      2951.000000 
##         .n.Trn.R           .n.Tst           .n.fit           .n.new 
##      2617.000000      1392.000000      4453.000000      1392.000000 
##           .n.trn err.abs.OOB.mean err.abs.fit.mean err.abs.new.mean 
##      5568.000000         1.441275         1.181822               NA 
## err.abs.trn.mean 
##         1.261236
## [1] "Features Importance for selected models:"
##                                  All.X..rcv.glmnet.imp
## Q109244.fctrYes                             100.000000
## Hhold.fctrPKn                                36.285395
## Q109244.fctrNo                               32.902038
## Q109244.fctrYes:.clusterid.fctr3             27.265227
## Q98197.fctrNo                                24.781562
## Q115611.fctrYes                              18.559608
## Q113181.fctrYes                              14.510856
## Q101163.fctrDad                              11.481378
## Q115611.fctrNo                               10.978069
## Q120379.fctrYes                               8.402531
## Gender.fctrM                                  8.196442
## Q119851.fctrNo                                7.928697
## Q116881.fctrRight                             7.282315
## Q113181.fctrNo                                7.040219
## Q120472.fctrScience                           4.640923
## Q98869.fctrNo                                 4.491932
## Hhold.fctrMKy                                 3.060185
## Q118232.fctrId                                1.506214
##                                  Final..rcv.glmnet.imp
## Q109244.fctrYes                              100.00000
## Hhold.fctrPKn                                 45.49137
## Q109244.fctrNo                                41.17705
## Q109244.fctrYes:.clusterid.fctr3              56.54667
## Q98197.fctrNo                                 34.47809
## Q115611.fctrYes                               39.95609
## Q113181.fctrYes                               20.56298
## Q101163.fctrDad                               10.77382
## Q115611.fctrNo                                14.70827
## Q120379.fctrYes                               10.83163
## Gender.fctrM                                  13.40694
## Q119851.fctrNo                                12.48597
## Q116881.fctrRight                             19.90540
## Q113181.fctrNo                                13.88553
## Q120472.fctrScience                           10.28784
## Q98869.fctrNo                                 22.74079
## Hhold.fctrMKy                                 11.33551
## Q118232.fctrId                                11.70532
## [1] "glbObsNew prediction stats:"
## 
##   D   R 
## 981 411
##                  label step_major step_minor label_minor     bgn     end
## 8     predict.data.new          4          0           0 255.551 270.597
## 9 display.session.info          5          0           0 270.597      NA
##   elapsed
## 8  15.046
## 9      NA

Null Hypothesis (\(\sf{H_{0}}\)): mpg is not impacted by am_fctr.
The variance by am_fctr appears to be independent. #{r q1, cache=FALSE} # print(t.test(subset(cars_df, am_fctr == "automatic")$mpg, # subset(cars_df, am_fctr == "manual")$mpg, # var.equal=FALSE)$conf) # We reject the null hypothesis i.e. we have evidence to conclude that am_fctr impacts mpg (95% confidence). Manual transmission is better for miles per gallon versus automatic transmission.

##               label step_major step_minor label_minor     bgn     end
## 2        fit.models          2          0           0  13.633 108.993
## 3        fit.models          2          1           1 108.993 188.699
## 6 fit.data.training          3          0           0 206.511 246.290
## 8  predict.data.new          4          0           0 255.551 270.597
## 4        fit.models          2          2           2 188.699 201.647
## 7 fit.data.training          3          1           1 246.290 255.550
## 1   select.features          1          0           0   5.859  13.632
## 5        fit.models          2          3           3 201.648 206.510
##   elapsed duration
## 2  95.360   95.360
## 3  79.706   79.706
## 6  39.779   39.779
## 8  15.046   15.046
## 4  12.948   12.948
## 7   9.260    9.260
## 1   7.773    7.773
## 5   4.863    4.862
## [1] "Total Elapsed Time: 270.597 secs"

##                              label step_major step_minor      label_minor
## 6           fit.models_0_Low.cor.X          1          5           glmnet
## 4   fit.models_0_Max.cor.Y.rcv.*X*          1          3           glmnet
## 5 fit.models_0_Interact.High.cor.Y          1          4           glmnet
## 3              fit.models_0_Random          1          2 myrandom_classfr
## 2                 fit.models_0_MFO          1          1    myMFO_classfr
## 1                 fit.models_0_bgn          1          0            setup
##      bgn     end elapsed duration
## 6 68.141 108.978  40.838   40.837
## 4 30.972  51.175  20.203   20.203
## 5 51.176  68.140  16.964   16.964
## 3 21.970  30.972   9.002    9.002
## 2 14.082  21.969   7.887    7.887
## 1 14.058  14.081   0.023    0.023
## [1] "Total Elapsed Time: 108.978 secs"